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 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.
1162
resultados
Última actualización
22/08/2025 [07:10:00]
Resultados 1150 a 1162 de 1162
Resumen de: WO2025164590A1
The present invention provides: an electrode composite which is a laminate of a positive electrode layer and a solid electrolyte layer, has good contact between electrode active material particles and solid electrolyte particles, is not susceptible to the occurrence of a short circuit, and can achieve good battery output power; a secondary battery which uses the electrode composite, has a high output power, and is capable of reducing the risk of a short circuit; and a method for manufacturing the same. Provided is an electrode composite which is applied to a secondary battery. The electrode composite includes a positive electrode active material layer and an electrolyte layer. The positive electrode active material layer has a first surface that is in contact with the electrolyte layer and a second surface that is located on the opposite side of the first surface while including a plurality of first active material particles and a plurality of second active material particles that have a higher average aspect ratio than the plurality of first active material particles. The position of the center of gravity of the plurality of second active material particles is located at the farther side from the first surface than the position of the center of gravity of the plurality of first active material particles.
Resumen de: WO2025165195A1
The present invention relates to an optical system-based control method and a vision inspection device and, more specifically, to a vision inspection device for using an optical system to inspect the appearance of a secondary battery and a control method therefor. According to an embodiment of the present invention, provided may be the vision inspection device comprising: an optical system including a camera for acquiring an image by imaging a secondary battery and a lighting device for supplying light to the periphery of the secondary battery; and a main controller for determining, on the basis of the image acquired via the optical system, whether the secondary battery is defective. The main controller includes a lighting controller that corrects and controls the illuminance of the lighting device to supply the light at a standard illuminance by selecting a weight for correcting the illuminance of the lighting device to the standard illuminance and applying, to the lighting device, a correction control value obtained by reflecting the weight to a standard control value.
Resumen de: WO2025165199A1
An apparatus for diagnosing a battery, according to one embodiment of the present invention, comprises: a profile acquisition unit for acquiring a battery profile that indicates a correspondence relationship between the voltage and the capacity of a battery; a profile adjustment unit, which adjusts a preset reference cathode profile and reference anode profile in correspondence to a battery profile, thereby generating an adjusted cathode profile and an adjusted anode profile; and a control unit for extracting a diagnostic factor for the battery from the adjusted cathode profile and/or the adjusted anode profile, and diagnosing the state of the battery on the basis of the extracted diagnostic factor.
Resumen de: WO2025165175A1
Provided are a method for manufacturing an aramid nanofiber-based hybrid thin film, a thin film manufactured thereby, and a lithium secondary battery comprising same. The aramid nanofiber-based hybrid thin film comprises: aramid nanofibers; an interpenetrating polymer network including a polymer infiltrated between the aramid nanofibers and having a porous network structure; and inorganic particles dispersed in the interpenetrating polymer network, and thus, when applied to a lithium secondary battery, the growth of lithium dendrites can be effectively inhibited.
Resumen de: US2025252786A1
A battery management system (for managing a set of batteries in a vehicle) includes: a set of battery management units including a battery management unit for each battery in the set of batteries, the battery management units managing respective batteries in the set of batteries; a communication module for enabling communication with the battery management system and within the battery management system; and a vehicle monitoring unit, the vehicle monitoring unit receiving and monitoring system information data including vehicle information data from the vehicle and battery information data pertaining to each of the batteries in the set of batteries from the respective battery management units, the system information data being received using the communication module, the vehicle monitoring unit being configured to generate a user message based upon a comparison of the system information data and predetermined standard acceptable system information values; the user message being communicated to a user.
Resumen de: US2025252789A1
An apparatus for safety testing a battery pack of an electric vehicle includes a low voltage data connector configured to couple to a battery management system controller of the electric vehicle battery pack for data communication with the battery management system controller. A test connector is configured to couple a battery module of the electric vehicle battery pack for use in testing the battery module. Measurement circuitry measures a parameter of the battery module through the test connector. A diagnostic controller couples to the low voltage data connector and the measurement circuitry and is configured to identify an error in data received from the battery management system controller based upon a comparison of the parameter measured by the measurement circuitry and the data received from the battery management system controller.
Resumen de: US2025252175A1
A battery authentication system includes a data obtaining unit, a data standardization unit, a code generation unit, a degradation state calculating unit, a degradation state integration unit, and a degradation state providing unit. The data obtaining unit obtains and records time-series battery data including signal values and physical values of a secondary battery. The data standardization unit standardizes the signal values and the physical values. The code generation unit generates a first identification code based on the standardized signal values. The degradation state calculating unit calculates a degradation state of the secondary battery based on the standardized physical values. The degradation state integration unit integrates the first identification code with the degradation calculation result to generate a second identification code. The degradation state providing unit verifies the first identification code based on the second identification code, and outputs the degradation calculation result based on the verification.
Resumen de: US2025251843A1
Methods and systems for executing tracking and monitoring manufacturing data of a battery are disclosed. One method includes: receiving, by a server system, sensing data of the battery from a sensing system; generating, by the server system, mapping data based on the sensing data; generating, by the server system, identification data of the battery based on the sensing data; generating, by the server system, monitoring data of the battery based on the sensing data, the identification data, and the mapping data; and generating, by the server system, display data for displaying a simulated electrode of the battery on a graphical user interface based on the monitoring data of the battery.
Resumen de: US2025253400A1
An electrolyte solution, a battery containing the same, and a power consuming apparatus. The electrolyte solution includes: a first additive, where the first additive includes at least one of compounds represented by formula (I) and formula (II); and a second additive, where the second additive includes at least one of SO2 and CO2.
Resumen de: US2025253395A1
Provided is a gel polymer electrolyte including a matrix polymer including an oligomer containing a fluorine-substituted polyether unit and at least one acrylate unit at the end thereof. The gel polymer electrolyte increases a degree of freedom of Li ions through the immobilization and stabilization of anions to realize an effect of reducing the resistance of a battery, thereby realizing high lithium-ion conductivity. In addition, the matrix polymer structure in the gel polymer electrolyte provides enhanced high-temperature durability, and thus allows the manufacture of a lithium secondary battery having improved high-voltage high-temperature stability.
Resumen de: US2025253348A1
A positive electrode plate includes a current collector, and a positive electrode protection layer and a positive active material layer disposed on the current collector in sequence. The positive electrode protection layer includes inorganic particles, a first conductive material, and a binder. The binder includes a water-soluble polymer metal salt. The first conductive material includes a conductive oxide containing a doping element. A first metal element in the conductive oxide includes at least one of a Group IVA metal element and a Group IIIA metal element. The doping element includes at least one of a Group IIIA non-metal element, a Group VA element, or a Group VIIA 10 element. A mass ratio of the doping element to the first metal element is 1: (10 to 200), and a mass ratio of the first metal element to a metal element in the inorganic particles is 1: (3 to 9).
Nº publicación: US2025253443A1 07/08/2025
Solicitante:
LG ENERGY SOLUTION LTD [KR]
LG ENERGY SOLUTION, LTD
Resumen de: US2025253443A1
Disclosed herein relates to a battery pack, including: a battery module; a pack case including a the module area where the battery module is seated; and a top cover coupled to the pack case to cover a top part of the battery module seated in the pack case, wherein the pack case includes: a base plate supporting a lower part of the battery module; and a side wall coupled along a border of the base plate, wherein the base plate is thinner than the top cover.
BOPI
Sede Electrónica
