Se desexas distinguir vos teus produtos, servizos ou ambos os dous doutra empresa, é posible que necesites unha marca ou nome comercial. Descobre que son, en que consiste ou seu procedemento de rexistro e que implica.
Información sobre los plazos de presentación de solicitudes de transformación de marcas de la Unión Europea en marca nacional española. Más información
Se tes un novo dispositivo, produto ou procedemento que resolva un problema técnico ou teña unha vantaxe práctica, existen distintas formas de protexelo en España e noutros países. Descobre como facelo.
A túa innovación reside na estética, a ornamentación ou a aparencia do teu produto? Protéxea mediante un deseño industrial. Descobre que dereitos confire ou rexistro e como realizar a tramitación.
As indicacións xeográficas protexen o nome dun produto orixinario dunha zona xeográfica, á cal lle debe unha determinada calidade, reputación ou outra característica. Descobre que son, en que consiste o seu procedemento de rexistro e que beneficios conceden.
As patentes publicadas en todo ou mundo son unha valiosa fonte de información científica, técnica e comercial.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
Ése emprendedor/a ou unha empresa e queres potenciar e mellorar a rendibilidade do teu negocio protexendo de forma adecuada vos activos intangibles dá túa organización, neste espazo atoparás ou necesario.
1724
resultados
Última actualización
24/03/2026 [07:20:00]
Resultados 825 a 850 de 1724
Resumen de: US20260070301A1
A method and system for extruding multiple laminated flow streams using microlayer extrusion, and in particular to creating and forming products with electrical properties that are formed from layers and particles with dimensions in the micro to nanometer range.
Resumen de: US20260070268A1
An apparatus for molding a pouch, which includes: a transfer device configured to transfer a pouch film; a molding device configured to press a top surface of the pouch film to mold an accommodation part for accommodating an electrode assembly; and an inspection device configured to calculate a depth value of the accommodation part formed in the pouch film to detect defects. The inspection device includes: a distance measuring member configured to measure a first measurement value and a second measurement value, and an inspection member configured to calculate a depth value of the accommodation part by subtracting the first measurement value from the second measurement value, wherein if the calculated depth value is within a set input value range, it is determined as normal, and if the calculated depth value is out of the set input value range, it is determined as defective.
Resumen de: US20260070249A1
A method of manufacturing a film notching mold for a secondary battery pouch includes processing each of an upper plate, a lower plate, a plurality of paired upper modules, a plurality of paired lower modules, a rounded press-fit plate, and an interference-fit portion in a polyhedral frame shape in the form of a metal plate; coupling each of the upper plate, the lower plate, the plurality of paired upper modules, the plurality of paired lower modules, the rounded press-fit plate, and the interference-fit portion by interference-fit; and performing linear driving-type pressing by forming a press-fit space.
Resumen de: US20260070080A1
The present disclosure relates to an apparatus and method for manufacturing an electrode plate of a secondary battery. In an embodiment a slot die that simultaneously discharges a mixture slurry and an insulating slurry. The slot die includes an insulating slurry discharge portion protruding toward a substrate more than a mixture slurry discharge portion, which enables fine adjust of a thickness of the insulation coated portion on the substrate.
Resumen de: US20260074288A1
A lithium secondary battery and an electrical apparatus. The lithium secondary battery includes a positive electrode plate and an electrolyte solution, where the positive electrode plate includes a positive electrode active material layer containing a positive electrode active material, and the positive electrode active material includes at least one doping element selected from aluminum, zirconium, boron, magnesium, zinc, calcium and titanium; the electrolyte solution includes a silane-based first additive containing C2-C8 alkenyl and a second additive, and the second additive is selected from at least one of lithium fluorosulfonate, lithium bis(fluorosulfonyl)imide and lithium tetrafluoroborate; and the ratio of the mass percentage content W1 of the first additive in the electrolyte solution to the mass percentage content W2 of the second additive in the electrolyte solution to the mass percentage content W3 of the doping element in the positive electrode active material satisfies 1:(0.2-2):(0.1-0.5).
Resumen de: US20260074281A1
An electrolyte for a rechargeable lithium battery of exemplary embodiments includes: an organic solvent; a lithium salt; and a bisphosphate-based additive, thereby providing an electrolyte for a rechargeable lithium battery capable of imparting improved flame retardant characteristics and cell performance, for example, high-temperature storage characteristics and lifespan characteristics, and a rechargeable lithium battery including the same.
Resumen de: US20260074283A1
Provided is a lithium-ion battery, comprising a positive electrode plate, a negative electrode plate and a non-aqueous electrolyte. The positive electrode plate comprises a positive electrode current collector and a positive electrode material layer arranged on the positive electrode current collector, and the positive electrode plate has a resistivity less than or equal to 1500 Ω·cm. The non-aqueous electrolyte comprises a non-aqueous organic solvent, a lithium salt and an additive; the additive comprises at least one cyclic sulfonic acid ester selected from 1,3-propane sultone, 1,4-butane sultone, 1,3-propylene sultone and methylene methane disulfonate; the lithium-ion battery meets the following requirements: 0.3≤m*d/f≤20, 70≤d≤150, 3≤f≤30 and 0.01≤m≤3. The lithium-ion battery forms a relatively stable interfacial film during formation, which is beneficial to improving the structural stability of the positive electrode active material, inhibiting the dissolution of metal ions, and avoiding the consumption and decomposition of non-aqueous electrolyte in the cycle process.
Resumen de: US20260074282A1
Provided are a non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery including the same and having improved high-temperature storage characteristics and high-temperature cycle characteristics. Specifically, the non-aqueous electrolyte solution may comprise a lithium salt, an organic solvent and a compound represented by Formula 1 as a first additive:wherein Formula 1,Ar is a 5-membered or 6-membered nitrogen-containing ring,and R1 and R2 are each independently an alkyl group having 1 to 8 carbon atoms.
Resumen de: US20260074310A1
A secondary battery test apparatus and a test method using the same are disclosed. According to one aspect of the present disclosure, there is provided a secondary battery test apparatus including an outer case having an inner chamber, and an inner case disposed in the inner chamber, wherein the inner case includes a plurality of partition spaces, in which each secondary battery, which is a test subject, is disposed, and a barrier cover that is fastened to a barrier, which is a test subject, between adjacent partition spaces to seal a space between the barrier and the inner case between the adjacent partition spaces.
Resumen de: US20260074330A1
A battery housing includes a shell and a cover plate. The shell includes a side frame, and the side frame includes a first open end. The cover plate is arranged at the first open end. One of the shell and the cover plate is provided with an annular recessed portion, and the other one of the shell and the cover plate is matched with the recessed portion. When the cover plate covers the first open end of the shell, the cover plate and the shell are limited by matching by means of the recessed portion, to prevent the cover plate from moving relative to the shell during welding.
Resumen de: US20260074324A1
Disclosed is a composite substrate for a rechargeable lithium battery including a support layer having a first surface and a second surface that are opposite to each other, a first metal layer on the first surface, and a second metal layer on the second surface. The support layer includes a plurality of first through parts penetrating the first surface and spaced apart from each other along a first direction, and a plurality of second through parts penetrating the second surface and spaced apart from each other along the first direction. The plurality of first through parts and the plurality of second through parts are alternately disposed along the first direction, and the first direction is substantially parallel to the first surface.
Resumen de: US20260074325A1
A secondary battery, a battery module, and/or a method for manufacturing the secondary battery are disclosed. A secondary battery includes a case accommodating an electrode assembly, and a terminal coupled to the case, and the terminal includes a softened region.
Resumen de: US20260074337A1
A battery clip for retaining a battery to a circuit carrier is disclosed along with an assembly including a circuit carrier having a plurality of flexible tabs. The battery clip includes a plurality of slots configured to mate with and receive the flexible tabs of the circuit carrier such that the battery clip and the circuit carrier are secured together such that a first terminal of a retained battery physically contacts and is in electrical communication with the circuit carrier's first pad, the battery clip further comprising one or more flexible conductive fingers configured to contact a second terminal of a retained battery to establish an electrical communication between the fingers and the second terminal, and wherein the battery clip includes an electrically conductive material and establishes electrical communication between the fingers and the circuit carrier's second pad.
Resumen de: WO2026051654A1
The present application provides a method for determining the state of health of a battery, a method for determining a battery charging and discharging strategy, and an apparatus. A specific implementation of the method for determining the state of health of a battery comprises: determining respective predicted voltages of a battery to be processed, at prediction moments and under multiple battery capacities; on the basis of each of the predicted voltages and a measured voltage of said battery at each of the prediction moments, obtaining multiple voltage residuals; determining a target voltage residual that satisfies a voltage residual requirement from among the multiple voltage residuals; on the basis of the multiple battery capacities, determining a first target battery capacity corresponding to the target voltage residual; and on the basis of the first target battery capacity and a rated capacity of said battery, determining the state of health of said battery. The method can conveniently and accurately determine the state of health of batteries in a wide range of application scenarios.
Resumen de: WO2026051456A1
The present application is applicable to the technical field of batteries (100), and provides a battery cell (10), a battery (100), and an electrical apparatus. The electrical apparatus comprises the battery (100), the battery (100) comprises the battery cell (10), and the battery cell (10) comprises a casing (2), an electrode terminal (3), and an insulating member (4). The casing (2) comprises a first wall (221); the electrode terminal (3) is provided on the first wall (221), and is provided with a limiting recess (301); the insulating member (4) comprises an insulating body (41) and a limiting member (42) connected to the insulating body (41); at least part of the insulating body (41) is disposed between the electrode terminal (3) and the first wall (221), and the insulating body (41) at least partly surrounds the periphery of the electrode terminal (3); and the limiting member (42) cooperates with the limiting recess (301) to form limiting in the axial direction (Z) of the electrode terminal (3). The limiting member (42) of the insulating member (4) has a limiting fit with the limiting recess (301) of the electrode terminal (3) in the axial direction (Z) of the electrode terminal (3), so that the insulating member (4) and the electrode terminal (3) are limited in the axial direction (Z). In this way, the bonding strength between the insulating member (4) and the electrode terminal (3) can be increased, and the risk of the electrode terminal (3) falling out of the insulatin
Resumen de: WO2026051459A1
A power battery temperature control system, comprising: a first temperature sensor, a second temperature sensor, a thermal management mechanism, and a controller. The first temperature sensor is disposed on a power battery; the second temperature sensor is disposed on a first water inlet passage; the thermal management mechanism is connected to an engine cooling circuit by means of a second water inlet passage and the first water inlet passage; and the controller is used for controlling, on the basis of temperatures fed back by the first temperature sensor and the second temperature sensor, the thermal management mechanism to connect or disconnect from the engine cooling circuit, or controlling a cooling module to start or stop. When the temperature of the power battery is lower than a threshold, cooling water of an engine is used to heat the power battery. However, the temperature of the cooling water is too high during the operation of the engine, such that the temperature of the cooling water of the engine needs to be lowered by means of the cooling module, and then the cooling water is supplied to the first water inlet passage to heat the power battery to a normal working temperature.
Resumen de: US20260069903A1
The present disclosure relates to systems, non-transitory computer-readable media, and methods for collecting batteries and other devices for disposal or recycling. In particular, in one or more embodiments, the disclosed systems provide a battery collection bin comprising a transport drum within an enclosure and a removable cartridge or internal basin filled with fire suppressant. Also, in some embodiments, the disclosed systems detect deposit of a battery through a feed chute into the transport drum and determine, based on signals from one or more sensors, a fill level, volume, or weight of the transport drum. In response, embodiments of the disclosed systems utilize a dispensing system to dispense a measure of fire suppressant from the removable cartridge or internal basin into the transport drum to prevent unwanted thermal events. Additional mechanisms and related methods for streamlined and safe collection of batteries and other devices are disclosed.
Resumen de: US20260069451A1
The present application relates to the field of medical care equipment, and in particular to a cold-hot apparatus with a hidden ring pull, wherein the cold-hot apparatus comprises a housing, a cold-hot assembly and a ring pull, wherein the housing is internally provided with the cold-hot assembly, and both sides of the housing are rotatably provided with the ring pull; the two sides of the housing are provided with fixing grooves corresponding to the ring pull, which are adapted thereto; the ring pull of the cold-hot apparatus is used for connecting with the strap to fix the cold-hot apparatus to the nursing part; through the rotatable arrangement of the ring pull, after the strap is bound, the angle of the adapted nursing part can be adjusted by rotating the ring pull, the ring pull can be received in the fixing groove to reduce the overall volume and facilitate carrying.
Resumen de: US20260068929A1
An electronic atomization heating battery assembly includes a first housing, a battery accommodating housing, a battery, a battery management module, a control module and a connecting member. The first housing has a first receiving space. The battery accommodating housing is received in the first receiving space. The battery accommodating housing has an accommodating space. The battery is detachably received in the accommodating space. The battery management module is located at one end of the battery. The control module is located at another end of the battery. The battery management module and the control module are detachably connected to the connecting member, so that components such as the battery can be reused. The present disclosure also discloses an electronic atomization heating device having the electronic atomization heating battery assembly.
Resumen de: US20260071945A1
Systems and methods that facilitate X-ray imaging of lithium-ion (Li-ion) batteries during mechanical, thermal, and/or electrical abuse are disclosed. In addition to facilitating X-ray imaging, the system also facilitates the simultaneous collection of thermal, electrical, force, and displacement data during the abuse-testing of Li-ion batteries. Materials that are within the field of view of X-ray imaging are highly transparent to X-rays. The system also contains a mechanical indentation apparatus that facilitates high force indentation, compression, or penetration tests of batteries to induce mechanical failure or thermal runaway within the Li-ion battery.
Resumen de: US20260074279A1
Disclosed is a solid electrolyte membrane, a method for manufacturing the same, and an all-solid-state battery including the same. More specifically, the solid electrolyte membrane includes a first solid electrolyte layer including a first solid electrolyte and a first fibrous binder and a second solid electrolyte layer including a second solid electrolyte and a second fibrous binder, stacked adjacent to each other, wherein the weight of the first fibrous binder relative to the total weight of the first solid electrolyte layer is less than the weight of the second fibrous binder relative to the total weight of the second solid electrolyte layer. Since the weight of a first fibrous binder included in the first solid electrolyte layer is less than the weight of the second fibrous binder included in the second solid electrolyte layer, the strength may be improved without lowering the ionic conductivity of the solid electrolyte membrane.
Resumen de: US20260074284A1
The non-aqueous electrolyte solution disclosed herein includes a supporting salt, a non-aqueous solvent and a compound having a triphenylmethane skeleton. The above-described compound includes a branched hydrocarbon group and a hydroxy group. The above-described branched hydrocarbon group exists on a phenyl group in the above-described triphenylmethane skeleton and has 3 or more carbon atoms. The above-described hydroxy group exists on the above-described phenyl group and is next to the above-described branched hydrocarbon group.
Resumen de: US20260074278A1
A solid electrolyte layer for a lithium secondary battery that suppresses the generation of internal short-circuit caused by a dendrite composed of lithium metal is provided. The solid electrolyte layer includes a plurality of particles of a first solid electrolyte and a second solid electrolyte coating a surface of the plurality of particles and filling in a space among the plurality of particles. The second solid electrolyte is a sulfide solid electrolyte or an oxide solid electrolyte.
Resumen de: US20260074276A1
The present disclosure relates to an electrolyte product (1), formed as a solid or semi-solid layer, comprising a polymer-based matrix, having dispersed therein an amount of an electrolyte salt composition (4) and an amount of an additive salt composition (5). The disclosure further relates to a method of manufacturing a battery cell product, a battery cell product comprising the electrolyte product, and a battery product comprising a plurality of battery cell products.
Nº publicación: US20260074270A1 12/03/2026
Solicitante:
HANA TECH CO LTD [KR]
HANA TECHNOLOGY CO., LTD
Resumen de: US20260074270A1
A device for pressing and sealing an all-solid-state secondary battery protects one or more all-solid-state secondary batteries placed in an internal space created by a first cover and a second cover being vacuum-sealed to each other from heat-transfer fluid, while preventing bending or warping that may occur in the secondary batteries during a WIP process.
BOPI
Sede Electrónica
