About 181 results
https://drivepatents.com/patents/1114855 · 28 May 2026
An electrode assembly for a secondary battery includes a stack including a first electrode plate, a second electrode plate, and a separator between the first electrode plate and the second electrode plate, and an adhesive member attached to at least one si...
https://drivepatents.com/patents/1114884 · 28 May 2026
The present disclosure relates to a battery pack and a battery charging method using the same and is directed to providing a mechanism capable of effectively charging a battery quickly. To this end, the present disclosure provides a plurality of charging s...
https://drivepatents.com/patents/1114849 · 28 May 2026
A secondary battery includes an electrode assembly that includes electrode tabs, a case that accommodates the electrode assembly therein and includes an opening at one end, and a cap assembly sealing the opening in the case and electrically connected to th...
https://drivepatents.com/patents/1114841 · 28 May 2026
An electrode assembly according to the embodiment includes a first electrode, a second electrode, and a separator between the first electrode and the second electrode. The first electrode comprises a first substrate including a first uncoated portion exten...
https://drivepatents.com/patents/1114831 · 28 May 2026
The present disclosure provides an apparatus and method for manufacturing a secondary battery, in which it is possible to minimize damage to a separator and increase welding strength by maintaining a safety distance between a stack of an electrode assembly...
https://drivepatents.com/patents/1114799 · 28 May 2026
A rechargeable battery includes: an electrode assembly including a first electrode, a second electrode, a separator between the first and second electrodes, and first and second electrode tabs respectively coupled to the first and second electrodes; a case...
https://drivepatents.com/patents/1114805 · 28 May 2026
A battery system, including a plurality of battery cells stacked along a stacking direction, and at least one cooling plate arranged between two adjacent battery cells of the plurality of battery cells along the stacking direction, wherein the cooling plat...
https://drivepatents.com/patents/1114834 · 28 May 2026
An electrode assembly includes: a first electrode; a second electrode; a separator that is disposed between the first electrode and the second electrode; a first electrode tab that is disposed on the first electrode; and a second electrode tab that is disp...
https://drivepatents.com/patents/1114815 · 28 May 2026
Disclosed are an insulation member, a battery module, and a method of manufacturing a battery module. The insulation member may include an adiabatic material formed along the outskirts of battery cells and having a space formed therein and a potting liquid...
https://drivepatents.com/patents/1114802 · 28 May 2026
The present disclosure relates to a secondary battery, a device for manufacturing a secondary battery, and a method of manufacturing a secondary battery. The secondary battery includes an electrode assembly and a case including a body portion accommodating...