If you want to distinguish your goods, services or both from those of another company, you may need a trademark or trade name. Find out what they are, what their registration procedure is and what it involves.
Information on the deadlines for filing applications for transformation of European Union trademarks into Spanish national trademarks. See more
If you have a new device, product or procedure that solves a technical problem or has a practical advantage, there are different ways to protect it in Spain and other countries. Find out how.
Does your innovation lie in the aesthetics, ornamentation or appearance of your product? Protect it through industrial design. Find out what rights registration confers and how to proceed.
Geographical indications protect the name of a product that has a specific geographical origin and owes its qualities, characteristics or reputation to its particular origin. Find out what they are, how the registration process works and what benefits they provide.
Patents published worldwide are a valuable source of scientific, technical and commercial information.
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.
If you are an entrepreneur or a company and you want to boost and improve the profitability of your business by adequately protecting the intangible assets of your organisation, in this space you will find what you need.
1017
results.
Updated on
15/11/2026 [08:03:00]
Results 525 to 550 of 1017
Absstract of: US20260351760A1
A protective plate, a housing, and a battery pack. A main body of the protective plate is provided with a plurality of exhaust parts and a plurality of connecting parts, and the plurality of exhaust parts and the plurality of connecting parts are sequentially and alternately arranged in a first direction; each of the exhaust parts is formed into a concave structure passing through opposite end parts of the main body in a second direction, and each of the connecting parts is provided with cavities passing through the opposite end parts of the main body in the second direction; when the main body is connected to a battery cell module, the connecting parts are bonded to the battery cell module, and the openings of the exhaust parts face explosion-proof valves of the battery cell module.
Absstract of: US20260351713A1
0000 A battery interconnection system incorporating a temperature control mechanism having a first battery cell and a second battery cell is provided. The first battery cell has an electrically positive tab and an electrically negative tab. The second battery cell has an electrically positive tab and a electrically negative tab. The electrically positive tab of the first battery cell couples with the electrically positive tab of the second battery cell. Moreover, the electrically negative tab of the first battery cell couples with the electrically negative tab of the second battery cell. The first battery cell includes a cathode electrically coupled with the electrically positive tab of the first battery cell and the second battery cell includes a cathode electrically coupled with the electrically positive tab of the second battery cell. The first battery cell also has an anode electrically coupled with the a electrically negative tab of the first battery cell and the second battery cell has an anode electrically coupled with the electrically negative tab of the second battery cell.
Absstract of: US20260351545A1
0000 A method for manufacturing a positive electrode disclosed here includes: a CNT paste preparing step of preparing a CNT paste containing at least carbon nanotubes (CNT) and a dispersing agent; a magnetic separating step of exerting a magnetic force on the CNT paste to adsorb metal existing inside the CNTs and separating the CNTs and the metal; a positive electrode active material layer forming paste preparing step of mixing the CNTs subjected to the magnetic separating step, a positive electrode active material, and a binder to prepare a positive electrode active material layer forming paste; and a positive electrode active material layer forming step of applying the prepared positive electrode active material layer forming paste to a positive electrode current collector to form a positive electrode active material layer on the positive electrode current collector.
Absstract of: US20260351691A1
0000 An electrode plate includes a current collector, two active material layers, and two transition layers. The current collector includes a support layer, as well as a first conductive layer and a second conductive layer disposed on two sides of the support layer in a first direction. One active material layer is disposed on a side of the first conductive layer facing away from the support layer. One transition layer is disposed between at least a portion of the first conductive layer and the corresponding active material layer and protrudes beyond the active material layer along a second direction. The active material layer includes active material particles, where an average particle size of the active material particles is 5 μm to 20 μm. The transition layer includes solid particles, where an average particle size of the solid particles is 500 nm to 1500 nm.
Absstract of: US20260351620A1
0000 A current collector includes a first metal layer, a polymer layer, and a second metal layer arranged in sequence. The first metal layer has a first surface facing away from the polymer layer, and the second metal layer has a second surface facing away from the polymer layer. Along a width direction of the current collector, the current collector includes a coated segment and an uncoated segment connected to each other. The first insulating layer is disposed on the first surface, extending from the coated segment to the uncoated segment. The first adapting portion is electrically connected to the current collector on the first surface of the uncoated segment, with a distance of L<1 >mm between the first adapting portion and the first insulating layer, where 0 mm≤L<1>≤1 mm.
Absstract of: US20260352077A1
A multi-coil voice coil motor (VCM) may be configured to be used as a haptic actuator for providing haptic feedback to a user. When implemented in a handheld controller having one or more controls, the multi-coil VCM may be configured to provide haptic feedback to a user of the controller. The multi-coil VCM may include a housing, multiple concentric coils, and a magnet coupled to the housing. The multiple concentric coils may include a first coil disposed on a first support coupled to the housing and a second coil disposed on a second support coupled to the housing, wherein the multiple concentric coils may have different diameters to allow for the concentricity of the coils. A system may include one or more haptic actuators, such as the multi-coil VCM, the haptic actuator(s) being configured to provide haptic feedback by causing at least a portion of a finger-operated control(s) to vibrate.
Absstract of: CA3243253A1
The present invention relates to processes for preparing phosphorus pentafluoride and lithium hexafluorophosphate.
Absstract of: US20260351571A1
A cathode material, a preparation method thereof, a cathode, and a battery. The cathode material includes: a lithium-rich material core, and a conductive layer coated on a surface of the lithium-rich material core; at least one of the core and the conductive layer is doped with at least one of an element P and an element B. The cathode material has a conductive layer doped with at least one of the element P and the element B, which can stabilize the material structure and therefore improve the rate performance and cycle stability of the material.
Absstract of: US20260347205A1
0000 A cathode active material for a lithium secondary battery according to an embodiment of the present invention includes a plurality of a lithium-transition metal composite oxide particle having a shape of a secondary particle in which a plurality of primary particles are aggregated. The lithium-transition metal composite oxide particle includes a lithium-molybdenum-containing portion having a hexagonal close-packed structure formed between the primary particles.
Absstract of: US20260351576A1
An energy storage device comprising an electrode having a borophene layer, which includes borophene particles and an ionic liquid, the energy storage device providing high capacity, fast charging, light weight, and long shelf life, and a method of manufacturing the energy storage device.
Absstract of: US20260351767A1
A battery tray can include a first member having a first lower portion and a first upper portion. The first lower portion can support a battery with a first insulative element positioned between the first lower portion and the battery. The first upper portion can couple with the battery with a second insulative element positioned between the battery and the first upper portion. The battery tray can include a second member having a second lower portion and a second upper portion. The second lower portion can support the battery with a third insulative element positioned between the second lower portion and the battery. The second upper portion can couple with the battery with a fourth insulative element positioned between the battery and the second upper portion.
Absstract of: US20260351600A1
The invention relates to a composition comprising a) a lithium iron phosphate-based positive electrode active material, and b) an essentially linear polymer or oligomer having at least one acidic phosphoric acid ester group.
Absstract of: US20260351708A1
A device for regulating temperature of battery cells comprising a casing, a cover, a cavity inside the casing, at least one inlet of a heat transfer medium into the cavity and at least one outlet of the heat transfer medium from the cavity, wherein at least 3 battery cells are located in the cavity and surrounded by the heat transfer medium, wherein the cavity has a mouth adjacent to a first side of the casing closed by the cover. The device further comprises an elastic plate, wherein the elastic plate comprises a number of openings corresponding to the number of battery cells inside the cavity, where each battery cell passes through one opening. The cover comprises electrical conductors connected to the battery cells and is adjacent to the first side of the elastic plate, wherein the second side of the elastic plate is in contact with the heat transfer medium.
Absstract of: US20260351614A1
A negative electrode material for secondary battery use contains silicon-containing particles and coating layers covering at least part of the surfaces of the silicon-containing particles. The coating layers contains a phosphate compound and a hydrophobic polymer compound.
Absstract of: US20260351603A1
0000 A negative electrode, in particular suitable for use in a lithium-ion battery, may have a negative electrode layer formed on at least one surface of a current collector. The negative electrode layer may include at least one Si—C composite particulate material including silicon-based particles and one or more carbonaceous material; particles of at least one uncompressible graphite; and particles of at least one compressible graphite. The total uncompressible graphite content may be in a range of from 2% to 60% by mass of the total mass of the negative electrode layer.
Absstract of: US20260346295A1
An electrode coating system includes a slurry storage tank in which a slurry is stored, a coating slot die configured to receive the slurry, and a line through which the slurry flows from the slurry storage tank to the coating slot die, in which the line includes a first line and a second line, and the slurry is configured to flow from the slurry storage tank to the coating slot die selectively through the first line or the second line.
Absstract of: US20260351551A1
0000 Provided are a production apparatus and a production method capable of producing an electrode industrially by an efficient method. A mixture sheet production apparatus for an electrochemical device includes a stacking mechanism that stacks two or more mixture sheets containing a binder resin and a press-fusing mechanism that is provided downstream of the stacking mechanism and that integrates the stacked mixture sheets by applying pressure.
Absstract of: US20260351741A1
A battery and an electrical apparatus are described. The battery includes a bare battery cell, a case, and a top cover. The case has an accommodating cavity formed therein, where the accommodating cavity penetrates through one side surface of the case along a first direction to form an installation opening, the bare battery cell is disposed in the accommodating cavity, and a heat-softening region and a body region are formed in a case wall of the case, where a hardness of the heat-softening region is lower than a hardness of the body region, and the bare battery cell and the heat-softening region are spaced apart along the first direction. The top cover covers the installation opening.
Absstract of: US20260352006A1
The present invention provides a redox flow battery system including: a main cell that performs charge and discharge through supply of a positive electrolyte and a negative electrolyte; a plurality of monitor cells selected from the group consisting of a bipolar monitor cell, a positive monitor cell, and a negative monitor cell; and a controller that controls charge and discharge of the main cell. The controller issues an operation command to an alarm device when a specific condition is satisfied.
Absstract of: US20260351609A1
0000 A positive electrode for a nonaqueous electrolyte secondary battery includes a positive electrode mixture containing a positive electrode active material, and a binder having a polymer structure derived from vinylidene fluoride. An ATR-IR spectrum of the positive electrode mixture has an α peak belonging to an α-type crystal in the polymer structure in a wavelength region of 760 to 764 cm<−1>, and a β peak belonging to a β-type crystal in the polymer structure in a wavelength region of 838 to 842 cm<−1>. A maximum absorption intensity H(α) of the α peak and a maximum absorption intensity H(β) of the β peak satisfy 0.2≤H(α)/H(β)≤5. With this configuration, in the case of using a ferroelectric, it is possible to improve the capacity retention rate while maintaining the capacity of the nonaqueous electrolyte secondary battery.
Absstract of: US20260351813A1
0000 A battery cell includes an electrode assembly, a tab, and a tab lead. The tab includes a plurality of tab units, where the respective one ends of the plurality of tab units are gathered and form a root, a first connecting portion, a first extending portion, a second connecting portion, and a second extending portion that are sequentially connected. The root, the first extending portion, and the second extending portion are sequentially spaced apart on one side of the electrode assembly along the second direction, and the first connecting portion and the second connecting portion are respectively bent. The second direction is perpendicular to the first direction. A portion of the tab lead and the second extending portion overlap in the second direction, and a second weld mark is provided in the overlapping region of the tab lead and the second extending portion.
Absstract of: US20260352008A1
0000 A battery system according to an embodiment disclosed herein includes a battery connected through a first line supplying current to a load and a second line supplying additional current to the load and a battery management apparatus configured to manage the battery, in which the battery management apparatus is configured to control, based on a state of the load, the current supplied to the load through the first line and the second line.
Absstract of: US20260351748A1
A pouch bag that can be opened and closed during the degassing process and a pouch type secondary battery comprising the same, which has an economical effect because the pouch bag surplus portion to be discarded after the degassing process does not occur. This results in a reduction of waste material in the manufacturing process.
Absstract of: US20260351565A1
0000 A positive active material for a rechargeable lithium battery, a preparing method thereof, and a rechargeable lithium battery including the same are provided. The positive active material for a rechargeable lithium battery includes a first positive active material including a first lithium nickel-based composite oxide and including secondary particles formed by aggregation of a plurality of primary particles and a cobalt coating portion on the surface of the secondary particles; and a second positive active material including a second lithium nickel-based composite oxide and including individual particles and a cobalt coating portion on the surface of the individual particles, wherein the second positive active material has an uneven surface having concavo-convex features and an even surface that is substantially flat.
Nº publicación: US20260351669A1 05/11/2026
Applicant:
SUMITOMO CHEMICAL CO LIMITED [JP]
KYOTO UNIV [JP]
SUMITOMO CHEMICAL COMPANY, LIMITED
Kyoto University
Absstract of: US20260351669A1
An ion conductive substance contains an alkali metal element, a metal element M, a halogen element, a dopant element X, and an oxygen element, in which the metal element M is at least one of Ta and Nb, and the dopant element X is at least one element selected from the group consisting of Ga, In, Sb, Bi, Mg, Ca, Sr, and Ba.
BOPI
Electronic site
