About 242 results
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https://drivepatents.com/patents/1381620 · 30 Apr 2026
A battery management system for an electrified vehicle configured to diagnose an abnormal behavior of a battery using a cell balancing function, and a method for diagnosing a battery thereof, are provided. The battery management system comprises a processo...
https://drivepatents.com/patents/1381452 · 23 Apr 2026
A solid electrolyte for a lithium secondary battery having a novel crystal structure and a method for producing the same is provided. The solid electrolyte has excellent lithium-ion conductivity and is chemically stable. The solid electrolyte comprises lit...
https://drivepatents.com/patents/1381288 · 23 Apr 2026
A cell balancing control method in a dual battery system and a system thereof are provided. The cell balancing control method in a dual battery system uses a sub high voltage battery for stably extending a driving distance in an electric vehicle and may pe...
https://drivepatents.com/patents/1381472 · 23 Apr 2026
A device for cooling a battery system of a vehicle can include an inlet into which air is introduced, a circulation duct through which air introduced into the inlet flows to a predetermined or selected passage so that the battery system and the air exchang...
https://drivepatents.com/patents/1381405 · 23 Apr 2026
A method of correcting keypoint and vehicle implementing the same, includes generating a bird's-eye view image based on image data that obtains a surrounding environment of a vehicle; generating keypoint information including a keypoint detected from a nea...
https://drivepatents.com/patents/1381108 · 16 Apr 2026
A fuel cell separator including at least one separator provided with a plurality of manifolds and a reaction area, in which the at least one separator includes a forming portion protruding in a direction from a reaction surface of the at least one separato...
https://drivepatents.com/patents/1381023 · 16 Apr 2026
A method for controlling autonomous driving of a vehicle is introduced. The method may comprise determining whether a side lane is in a traffic congestion situation based on road information associated with the side lane, object information associated with...
https://drivepatents.com/patents/1380789 · 9 Apr 2026
An apparatus for controlling a vehicle includes a battery controller, a driving controller, and a notification device, wherein the battery controller may obtain state information of a battery, calculate remaining energy of the battery, and determine whethe...
https://drivepatents.com/patents/1380868 · 9 Apr 2026
A stack housing for battery modules includes a multi-case, an arched mount, a stack layer, and a damping bracket. The multi-case defines loading compartments that are configured to hold multiple battery modules in a divided arrangement and positioned side-...
https://drivepatents.com/patents/1380527 · 2 Apr 2026
A hydrocarbon-based ion exchange membrane is hydrated, then compressed with a mesh template to form an embedded pattern on its surface. After dehydration, the template is removed, yielding an electrolyte membrane featuring improved water uptake, ion conduc...