About 48 results
https://drivepatents.com/patents/1386849 · 1 Apr 2026
A battery system includes a battery pack including a pack frame, a plurality of battery modules disposed within the pack frame, and a cooling plate covering the plurality of battery modules and including an accommodation space for accommodating a refrigera...
https://drivepatents.com/patents/1399295 · 25 Mar 2026
A cathode active material for lithium secondary batteries according to embodiments of the present invention includes different types of lithium metal oxide particles having different circularities in a predetermined mixing weight ratio. When using the cath...
https://drivepatents.com/patents/1397202 · 18 Mar 2026
Provided is a secondary cell including a Y-type zeolite adsorbent. The secondary cell including a Y-type zeolite adsorbent of the present invention may remove gas such as carbon dioxide and hydrogen fluoride produced inside by adsorption to prevent a seali...
https://drivepatents.com/patents/1386509 · 25 Feb 2026
A battery module (100) is disclosed. In some implementations, the battery module includes: a plurality of battery cells (100); a plurality of end plates (211, 212) respectively disposed on both sides of the plurality of battery cells; and an elastic plate ...
https://drivepatents.com/patents/1396322 · 18 Feb 2026
A battery module case according to an embodiment of the present disclosure includes a plurality of end plates spaced apart from each other in a horizontal direction to accommodate a plurality of battery cells, a cover disposed on one surface of each of the...
https://drivepatents.com/patents/1399297 · 18 Feb 2026
A cathode active material for a lithium secondary battery according to an embodiment of the present invention includes a lithium composite oxide, and a lithium-aluminum-sulfur-boron oxide formed on a surface of the lithium composite oxide. A lithium second...
https://drivepatents.com/patents/1392125 · 11 Feb 2026
A battery pack (1, 1') includes one or more battery modules (10, 10') including a cell stack (100, 100') including a plurality of battery cells (1000, 1000') stacked in a first direction, and a side cover (400) opposing the cell stack (100, 100') in the fi...
https://drivepatents.com/patents/1397350 · 11 Feb 2026
A battery pack includes a plurality of battery modules each including a plurality of battery cells; and a pack housing having a plurality of accommodation spaces in which the plurality of battery modules are accommodated, wherein the pack housing includes ...
https://drivepatents.com/patents/1388312 · 28 Jan 2026
Proposed is an apparatus for inspecting and repairing a dispensed viscous fluid, the apparatus including a dispenser module dispensing a viscous fluid on a workpiece, a vision module generating original images by photographing the viscous fluid dispensed o...
https://drivepatents.com/patents/1390945 · 21 Jan 2026
A battery device is disclosed, the battery device may include a plurality of cell assemblies including a plurality of battery cells; and a housing accommodating the plurality of cell assemblies therein, wherein upper surfaces of the plurality of cell assem...