Assignee

UMU DEVISING LLC

JP·1 granted patent·0 citations·filing 2022–2022

Technology mixF01B1 F01L1 F02B1 F02F1 Y02T1

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0143US12480439B2Opposed-piston internal combustion engineUMU DEVISING LLC·Filed 2022·Granted Nov 25, 2025·0 cites·3 claims

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