Si deseas distinguir tus productos, servicios o ambos de los de otra empresa, es posible que necesites una marca o nombre comercial. Descubre qué son, en qué consiste su procedimiento de registro y qué implica.
Información sobre los plazos de presentación de solicitudes de transformación de marcas de la Unión Europea en marca nacional española. Más información
Si tienes un nuevo dispositivo, producto o procedimiento que resuelva un problema técnico o tenga una ventaja práctica, existen distintas formas de protegerlo en España y en otros países. Descubre cómo hacerlo.
¿Tu innovación reside en la estética, la ornamentación o la apariencia de tu producto? Protégela mediante un diseño industrial. Descubre qué derechos confiere el registro y cómo realizar la tramitación.
Las indicaciones geográficas protegen el nombre de un producto originario de una zona geográfica, a la cual le debe una determinada calidad, reputación u otra característica. Descubre qué son, en qué consiste su procedimiento de registro y qué beneficios conceden.
Las patentes publicadas en todo el mundo son una valiosa fuente de información científica, técnica y comercial.
La Oficina de Propiedad Intelectual de la Unión Europea (EUIPO) reabre los Bonos 1 (IP Scan y IP Scan Enforcement), 2 (Marcas y Diseños) y 3 (patentes) del SME Fund para pymes y emprendedores, que pueden solicitar las ayudas desde el 20 de octubre de 2025.
Si eres emprendedor/a o una empresa y quieres potenciar y mejorar la rentabilidad de tu negocio protegiendo de forma adecuada los activos intangibles de tu organización, en este espacio encontrarás lo necesario.
1603
resultados
Última actualización
09/11/2025 [07:15:00]
Resultados 650 a 675 de 1603
Resumen de: KR20250155887A
본 발명에 따른 리튬황 전지용 건식양극은 캘린더링 가공시 사용되는 한 쌍의 롤의 표면의 접선속도가 2배 이상 내지 4배 미만 차이나고, 롤 사이의 간격이 15 내지 100㎛으로 하여, 로딩량이 2.0mAh/cm2 이상이면서도, 기공도가 35% 이상인 양극 활물질층을 가질 수 있다.
Resumen de: US2025336949A1
A cathode active material for a lithium secondary battery according to the embodiments of the present disclosure includes composite particles including lithium-transition metal oxide particles, a carbon coating disposed on the lithium-transition metal oxide particles, and a carbon nanotube (CNT) coating formed on the carbon coating, wherein a content of the CNT coating measured through thermogravimetric analysis (TGA) is 0.8% by weight to 3.1% by weight based on the total weight of the composite particles.
Resumen de: WO2025226125A1
A battery control device according to an embodiment of the present invention is located in a battery system including a plurality of batteries, and may include: at least one processor; and a memory that stores at least one command executed through the at least one processor. The at least one command may comprise: a command for monitoring the voltage of each of the batteries in a process in which the batteries are connected in parallel to a DC link and charged; a command for sequentially dropping, from the DC link, batteries that have reached a predefined target voltage; and a command for stopping a charging process in a state in which the N batteries are connected to the DC link when only N preset batteries remain connected to the DC link.
Resumen de: US2025336942A1
Examples of the disclosure include positive electrode active materials for a rechargeable battery, and rechargeable lithium batteries including the positive electrode active materials. For example, the positive electrode active material includes first particles comprising a compound and having a first average particle diameter, and second particles comprising a compound and having a second average particle diameter that is smaller than the first average particle diameter. The content of the first particles is greater than the content of the second particles.
Resumen de: US2025336926A1
Disclosed are a positive electrode active material for a rechargeable battery, positive electrodes including the positive electrode active material, and recharageable lithum batteries including the positive electrode active material. The positive electrode active material comprises first particles having an olivine structure, second particles having a spinel structure, third particles having a layered structure and fourth particles. A weight ratio of the fourth particles is about 0.5 wt % to about 5 wt % based on a total weight of the positive electrode active material.
Resumen de: WO2025225986A1
A charging/discharging device for a secondary battery, related to one embodiment of the present invention, comprises: a chamber including one or more charging spaces in which trays that store secondary batteries can be individually accommodated, and having a charging gripper electrically connected to the secondary battery in the charging space; a thermoelectric cooling unit which includes a thermoelectric element and a cooling fin that transfers, into the vicinity thereof, cold air of a cooling side of the thermoelectric element, and which cools the air in the charging space at the upper part of the charging space; a first fan which suctions the cooling air in the vicinity of the thermoelectric cooling unit at the upper part of the charging space and which blows the cooling air toward the secondary battery accommodated in the tray; and a second fan, which suctions the air in parallel to the longitudinal direction of the secondary battery at the lower part of the charging space so that the cooling air flows in the longitudinal direction of the secondary battery.
Resumen de: US2025336931A1
Disclosed are positive electrode active materials for a rechargeable lithium battery and positive electrodes including the positive electrode active materials. The positive electrode active material comprises first particles comprising a compound having an olivine structure, second particles having a spinel structure, and third particles having a layered structure. The amount of the third particles is about 10 parts by weight to about 50 parts by weight based on 100 parts by weight of the positive electrode active material.
Resumen de: US2025279423A1
A electrode film includes an active material and a fluorine-containing binder. The fluorine-containing binder includes a polytetrafluoroethylene (PTFE) binder- and the active material includes a lithium transition metal oxide. The content of the fluorine-containing binder is 0.5-10 parts by weight based on 100 parts by weight of the total weight of the electrode film and the electrode film shows an elongation at break of 7% or more. An electrode, a secondary battery, and an energy storage system including the electrode film are also provided.
Resumen de: US2025337042A1
An electricity storage device includes a plurality of electricity storage stacks and a housing case that houses the electricity storage stacks. The housing case includes a top plate part that is located on an upper side of the electricity storage stacks and has an uneven shape, and demarcation members that demarcate regions where the electricity storage stacks are respectively disposed. The top plate part includes protruding portions that protrude upward and depressed portions that are depressed downward. The demarcation members are each disposed between the electricity storage stacks that lie next to each other. Flow passages through which a gas discharged from the electricity storage stacks flows are provided inside the demarcation members. The demarcation members are in contact with the depressed portion.
Resumen de: WO2024184368A1
The present invention pertains to a binder for a secondary battery positive electrode, to a method of preparation of said electrode and to its use in a secondary battery. The invention also relates to the secondary batteries manufactured by incorporating said electrode.
Resumen de: KR20250155632A
본 발명은 하나 이상의 프로세서 및 상기 프로세서에서 수행 가능한 명령들을 저장하는 하나 이상의 메모리를 포함하는 컴퓨팅 장치로 구현되는 전기 자동차에 설치되는 이차전지에 대한 이송 모니터링 시스템에 있어서, 복수 개의 전기 자동차 제조사 중 하나로부터 제조 주문 정보를 수신하는 경우, 이차전지 저장 영역에 위치한 복수 개의 이차전지 중 상기 제조 주문 정보에 대응되는 이차전지를 이송 설비에 위치시켜 반출 이송 프로세스를 시작하는 프로세스 시작부; 상기 반출 이송 프로세스가 시작되면, 상기 이송 설비에 위치하는 이차전지에 대한 영상 정보를 반출 이송 영역의 일 영역에 위치한 카메라 모듈을 통해 수신하여, 기 저장된 영상분석 알고리즘을 통해 상기 영상 정보를 분석해 상기 이차전지의 외관 상태에 대한 제1 모니터링 정보를 생성하는 제1 모니터링 정보 생성부; 상기 제1 모니터링 정보의 생성이 완료되면, 데이터베이스에 기 저장된 복수 개의 이차전지 속성 정보 중 상기 이송 설비에 위치하는 이차전지에 대한 속성 정보를 식별하여, 상기 식별된 속성 정보를 통해 상기 이송 설비에 위치한 이차전지의 단자 위치를 식별한 후, 상기 반출 이송 영역의 일 영역에 위치한 검수 설비를 제어해 상기 이�
Resumen de: KR20230095635A
A positive electrode active material for an all-solid-state battery of the embodiment includes a positive electrode active material core and a coating layer positioned on the surface thereof, and the coating layer can include lithium sulfide with an argyrodite-type crystal structure. The present invention can realize high capacity even at high output by forming a positive electrode material/solid electrolyte interface. Therefore, the present invention prevents the capacity of the all-solid-state battery from rapidly decreasing.
Resumen de: US2025336923A1
Disclosed are positive electrode active materials for a rechargeable lithium battery, positive electrodes including the positive electrode active materials, and rechargeable lithium batteries including the positive electrode active materials. The positive electrode active material comprises first particles comprising a compound having an olivine structure, and second particles comprising a compound having a spinel structure. The amount of the first particles is greater than the amount of the second particles.
Resumen de: KR20250155950A
본 발명은 비스(플루오로설포닐)이미드(HFSI)의 제조 부산물로부터 탄산리튬(Li2CO3)의 제조 방법에 관한 것이다. 본 발명의 제조 방법에 따르면, 비스(플루오로설포닐)이미드의 제조 부산물로부터 환경적으로 유해하지 않으면서도 다양한 분야에 적용 가능한 탄산리튬(Li2CO3)을 경제적이고 효율적으로 제조할 수 있다.
Resumen de: KR20250155647A
본 발명은 안정화장치에 관한 것으로, 상세하게 폐배터리 분쇄시 생성되는 블랙파우더를 안정화하는 안정화장치에 관한 것이고, 더욱 상세하게 블랙파우더를 진동 이송하는 블랙파우더 안정화장치에 관한 것이다. 본 발명은 폐배터리가 분쇄되어 생성되는 블랙파우더가 투입되는 투입부, 통로부에 미스트를 공급하는 미스트 분사부, 블랙파우더가 미스트와 혼합되어 통로부를 통과하며 안정화되는 것을 특징으로하는 안정화장치를 제공한다. 본 발명에 따르면 폐배터리를 파쇄하여 얻은 블랙파우더를 안정화하여 화재를 예방할 수 있다. 또한, 본 발명에 따르면 블랙파우더를 안정화하기 위해 존재하는 여러가지 단계를 통합하여 단순화할 수 있다.
Resumen de: WO2025226065A1
A positive electrode for lithium-sulfur batteries according to the present invention includes predetermined contents of polyacrylic acid, polyacrylamide, carboxymethyl cellulose, and styrene-butadiene rubber as binder polymers. The positive electrode for lithium-sulfur batteries has excellent adhesion between a positive electrode active material layer and a positive electrode current collector, and can ensure sufficient output performance when applied to lithium-sulfur batteries.
Resumen de: US2025329738A1
Disclosed are a negative electrode for a rechargeable lithium battery, a method of manufacturing negative electrode, and a rechargeable lithium battery including the negative electrode. The negative electrode includes a negative electrode current collector, and a negative electrode active material layer located on the negative electrode current collector and including a negative electrode active material and a binder. The negative electrode active material includes a core including a material capable of reversibly intercalating and deintercalating lithium ions; a surface treatment layer located on a surface of the core and including a compound.
Resumen de: KR20250155762A
개시되는 지그 포메이션용 셀 가이드는, 하단에 가압 플레이트에 대한 결합수단을 구비하고, 상방으로 개방된 소정 깊이의 수용부를 구비하는 메인 바디와, 상기 메인 바디의 수용부에 삽입되는 가이드 부, 및 상기 수용부에 대한 상기 가이드 부의 삽입깊이를 가변적으로 결정하는 높이조절 수단을 포함한다.
Resumen de: KR20250155834A
본 발명의 기술적 사상은 제1 방향으로 배열된 복수의 셀 블록을 포함하고, 상기 복수의 셀 블록은 각각 배터리 셀을 포함하는, 셀 조립체; 상기 셀 조립체의 제1 면과 마주하고, 상기 제1 방향으로 배열된 복수의 제1 커버; 및 복수의 사이드 패드;를 포함하고, 상기 복수의 셀 블록은 각각 상기 복수의 사이드 패드 중에서 대응된 2개의 사이드 패드 사이에 배치되고, 상기 복수의 사이드 패드는 각각 상기 복수의 제1 커버 중에서 대응된 2개의 제1 커버에 결합된, 배터리 장치를 제공한다.
Resumen de: US2025337022A1
Disclosed are a positive electrode for a rechargeable lithium battery, and a rechargeable lithium battery including the positive electrode. The positive electrode includes a current collector, a positive active material layer including a positive active material, and a functional layer between the current collector and the positive active material layer. The functional layer includes an additive configured to decompose at 160° C. or more and configured to fulfill an endothermic function, a thermally expandable polymer, and a conductive material.
Resumen de: US2025336982A1
A positive electrode for a rechargeable lithium battery, and rechargeable lithium battery including the positive electrode are provided. The positive electrode includes a current collector and a positive electrode active material layer on the current collector, wherein the current collector includes about 0.17 wt % to about 0.24 wt % of Cu based on 100 wt % of the current collector, and the positive electrode active material layer has a density of about 3.9 g/cc to about 4.5 g/cc.
Resumen de: TW202502651A
A process for the at least partial conversion of a bisfluorsulfonimide (HFSI) to a metal bisfluorsulfonimide (MHFSI), comprising: feeding a composition comprising a metal bicarbonate, a solvent and a composition comprising bisfluorsulfonimide into a reactor to form an admixture thereof; and allowing the metal bicarbonate and bisfluorsulfonimide to react together.
Resumen de: FR3161800A1
Elément électrochimique comprenant un faisceau électrochimique enroulé en spirale et procédé de fabrication associé L’élément électrochimique (10) comprend un faisceau électrochimique comportant un ensemble plat (22) enroulé en spirale autour d’un axe central (A-A’) et comprenant : - une électrode négative (30) ; - une électrode positive (60) ; et - un séparateur (90). L’électrode négative (30) présente une forme de profilé en U et délimitant un espace intermédiaire (38) d’électrode négative (30). L’électrode positive (60) présente une forme de profilé en U et délimite un espace intermédiaire (68) d’électrode positive (60). Une première partie électrochimiquement active (64) de l’électrode positive (60) s’étend dans l’espace intermédiaire (38) d’électrode négative (30) et une deuxième partie électrochimiquement active (36) de l’électrode négative (30) s’étend dans l’espace intermédiaire (68) d’électrode positive (60). Figure pour l'abrégé : Figure 3
Resumen de: FR3161805A1
La présente invention concerne un matériau composite pour électrode positive d’une batterie comprenant au moins un matériau actif pour électrode positive, ledit matériau actif comprenant au moins du sodium et au moins un métal choisi parmi Ni, Mn, Co, Ti, V, Cr, Fe, Cu, Mg et leurs mélanges, dont la surface est recouverte au moins partiellement d’une couche d’au moins de Na3PS4.
Nº publicación: FR3161804A1 31/10/2025
Solicitante:
AMPERE SAS [FR]
AMPERE SAS
Resumen de: FR3161804A1
La présente invention concerne un procédé de fabrication du matériau actif pour électrode positive Li2S comprenant : a) la mise en contact d’au moins un métal choisi parmi Li, Ni, Mn, Co, Ti, V, Cr, Fe, Cu, Mg, Al et leurs mélanges avec au moins une solution d’acide sulfurique pour obtenir une solution S1 ; b) la purification de la solution S1 ; c) la séparation par extraction par solvant pour obtenir une solution de sulfate de lithium ; d) la réduction du sulfate de lithium pour obtenir le matériau actif pour électrode positive Li2S.
BOPI
Sede Electrónica
