← EPO Patent Bulletin

CYCLIC SULFONE ADDITIVES FOR LITHIUM ION BATTERIES

Publication EP4222108A1 Kind: A1 Mar 18, 2026

Applicants

Sionic Energy, Inc.

Inventors

MOGANTY, Surya, VAIDYA, Rutvik, SINICROPI, John

IPC Classifications

H01M 10/0567 20100101AFI20250401BHEP H01M 10/054 20100101ALI20250401BHEP H01M 10/0525 20100101ALI20250401BHEP H01M 10/42 20060101ALI20250401BHEP H01M 6/16 20060101ALI20250401BHEP H01G 11/06 20130101ALI20250401BHEP H01G 11/50 20130101ALI20250401BHEP H01G 11/52 20130101ALI20250401BHEP H01G 11/60 20130101ALI20250401BHEP H01G 11/62 20130101ALI20250401BHEP H01G 11/64 20130101ALI20250401BHEP H01M 10/0568 20100101ALN20250401BHEP H01M 10/0569 20100101ALN20250401BHEP

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