About 198 results
https://drivepatents.com/patents/1379100 · 5 Mar 2026
An immersion-cooled battery module according to an embodiment of the present disclosure includes a battery assembly; a module case having an opening at least at one end and accommodating the battery assembly in an internal space connected to the opening; a...
https://drivepatents.com/patents/1379059 · 5 Mar 2026
A method of preparing an electrode for a secondary battery, which effectively reduces a residual amount of moisture in the electrode and may significantly improve electrode adhesion at the same time, is disclosed. The method of preparing an electrode for a...
https://drivepatents.com/patents/1379065 · 5 Mar 2026
A solid electrolyte-electrode assembly, as well as an all-solid-state battery including the assembly are described. For instance, a solid electrolyte-cathode assembly can be formed by co-rolling a plurality of cathode particles and a plurality of solid ele...
https://drivepatents.com/patents/1378847 · 26 Feb 2026
A battery pack includes a pack case provided with a base plate, a plurality of cell units mounted on top of the base plate, and a thermal resin and a TIM pad are interposed in parallel between the bottom surface of each cell unit and the base plate to fix ...
https://drivepatents.com/patents/1378843 · 26 Feb 2026
An electrolyte impregnation device of a secondary battery according to an embodiment of the present disclosure includes: a transfer part configured to move the secondary battery in a first direction; and a magnetic field application part for applying a mag...
https://drivepatents.com/patents/1378678 · 19 Feb 2026
A pouch type battery case has a pair of cases in which at least one of the pair of cases includes: a cup part, a terrace, and a protrusion. The cup part is recessed; a and the terrace is disposed on a circumference of the cup part and has a sealing part. T...
https://drivepatents.com/patents/1378662 · 19 Feb 2026
An all-solid-state battery is described, wherein the anode comprises an anode material comprising a product of (i) a lithium (Li) powder, and (ii) a metal selected from aluminum (Al), tin (Sn) or mixture thereof, where the product is a prelithiated metal a...
https://drivepatents.com/patents/1378435 · 5 Feb 2026
A cold plate assembly includes a first plate having a first protruding manifold portion and a plurality of protruding cooling fluid passages that each extend from the first protruding manifold portion and include a first elongated portion extending directl...
https://drivepatents.com/patents/1372238 · 2 Jan 2025
An electrode fabric transfer device comprises a plurality of running rollers and an adjusting roller. The plurality of running rollers transfer an electrode fabric along a transfer path, and the adjusting roller includes a rotation shaft having a first end...
https://drivepatents.com/patents/1366720 · 11 Jul 2024
A cylindrical secondary battery module includes a plurality of cylindrical secondary battery cells having an electrode assembly and an electrolyte accommodated therein; a cell frame in which the plurality of cylindrical secondary battery cells are disposed...