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(11)

EP 4 824 480 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24837502.4 (22) Date of filing: 12.12.2024

(51) International Patent Classification (IPC):  F24S 25/65(2018.01) H02S 20/32(2014.01) F24S 30/425(2018.01) (52) Cooperative Patent Classification (CPC): F24S 30/425; F24S 25/65; F24S 2025/014; H02S 20/32; Y02E 10/47 (86) International application number: PCT/US2024/059826 (87) International publication number: WO 2025/128855 (19.06.2025 Gazette 2025/25)

(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: GE KH MA MD TN (30) Priority: 14.12.2023 US 202363610286 P (71) Applicant: Nextpower LLC Fremont, California 94555 (US)	(72) Inventors: AU, Alexander W. Oakland, California 94605 (US) MORIN, Jacob Mark Phoenix, Arizona 85007 (US) DELGADO-NANEZ, Ricardo San Jose, California 95112 (US) SABLE, Abhimanyu Anil Hyderabad, Telangana 500089 (IN) HENRY, Jason Sean Palo Alto, California 94303 (US) (74) Representative: v. Bezold & Partner Patentanwälte - PartG mbB  Ridlerstraße 57 80339 München 80339 München (DE)