(19)

(11)

EP 4 562 542 A1

(12)

(43) Date of publication: 04.06.2025 Bulletin 2025/23 (21) Application number: 22854210.6 (22) Date of filing: 15.12.2022

(51) International Patent Classification (IPC):  G06N 3/065(2023.01) G11C 11/54(2006.01) G06N 3/063(2023.01) (52) Cooperative Patent Classification (CPC): G06N 3/065; G06N 3/063; G11C 11/54; G11C 16/0425; G11C 11/5628; G11C 16/16; G11C 16/10; G11C 16/26; G11C 11/5642; G11C 16/3459; G11C 7/1006 (86) International application number: PCT/US2022/053084 (87) International publication number: WO 2024/063792 (28.03.2024 Gazette 2024/13)

(84) Designated Contracting 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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 22.09.2022 US 202263409142 P 13.12.2022 US 202218080545 (71) Applicant: Silicon Storage Technology Inc. San Jose CA 95134 (US)	(72) Inventors: TRAN, Hieu Van San Jose, California 95135 (US) TRINH, Stephen San Jose, California 95148 (US) HONG, Stanley San Jose, California 95131 (US) VU, Thuan San Jose, California 95138 (US) NGUYEN, Duc Ho Chi Minh, 71212 (VN) PHAM, Hien Ho Chi Minh (VN) (74) Representative: Betten & Resch  Patent- und Rechtsanwälte PartGmbB Maximiliansplatz 14 80333 München 80333 München (DE)