← EPO Patent Bulletin

ACID BATTERIES WITH A FIBROUS MAT

Publication EP3782221A1 Kind: A1 Mar 18, 2026

Applicants

Daramic, LLC

Inventors

DEITERS, Jorg, STAINER, Matthew, VERDERAME, Anna L., WHEAR, J. Kevin

IPC Classifications

H01M 50/466 20210101AFI20211213BHEP H01M 50/474 20210101ALI20211213BHEP H01M 50/477 20210101ALI20211213BHEP H01M 50/48 20210101ALI20211213BHEP H01M 4/14 20060101ALI20211213BHEP H01M 10/06 20060101ALI20211213BHEP H01M 50/409 20210101ALI20211213BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR