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EP 4 739 973 A1

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(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 23944506.7 (22) Date of filing: 05.07.2023

(51) International Patent Classification (IPC):  F28D 21/00(2006.01) F02C 6/18(2006.01) F01D 15/10(2006.01) F28F 27/00(2006.01) (52) Cooperative Patent Classification (CPC): F02C 6/18; F28D 21/0003; F28D 7/005 (86) International application number: PCT/US2023/026936 (87) International publication number: WO 2025/010065 (09.01.2025 Gazette 2025/02)

(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 (71) Applicant: Typhon Technology Solutions, LLC The Woodlands, TX 77380 (US)	(72) Inventors: VAHSHOLTZ, Matthew, James The Woodlands, TX 77380 (US) HIRVONEN, Mika The Woodlands, TX 77380 (US) RODRIGUEZ, Steve The Woodlands, TX 77380 (US) VANN, Brett The Woodlands, TX 77380 (US) (74) Representative: Marks & Clerk LLP  15 Fetter Lane London EC4A 1BW London EC4A 1BW (GB)