Inventor · disambiguated record
David Gwynn Kapp, Jr.
Also filed as: KAPP II DAVID GWYNN · KAPP JR DAVID GWYNN
9 granted patents·4 citations·filing 2023–2025
77Inventor score
Files withFIRST AMMONIA MOTORS INC9
Top patents by PatentIndex Score
9 records- 0192US12409434B1Systems and methods for sequential energization of heating elements in an electric catalyst unit for ammonia dissociationFIRST AMMONIA MOTORS INC·Filed 2025·Granted Sep 9, 2025·1 cites·20 claims
- 0290US12162754B2Systems and methods for engine-mounted catalytic production of hydrogen from ammonia for use as a combustion fuelFIRST AMMONIA MOTORS INC·Filed 2024·Granted Dec 10, 2024·2 cites·13 claims
- 0381US12357957B2System and method for a three-dimensionally printed lattice structure for heating gas in a non-linear pathFIRST AMMONIA MOTORS INC·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
- 0481US12358787B2Systems and methods for an internal combustion engine utilizing ammonia as a fuel source and as a heat-exchange medium for engine coolingFIRST AMMONIA MOTORS INC·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
- 0578US12371319B2Systems and methods for cooling hydrogen fuel generated on-board prior to injection into an internal combustion engineFIRST AMMONIA MOTORS INC·Filed 2024·Granted Jul 29, 2025·1 cites·20 claims
- 0672US12109546B1System and method for heating gas in a continuous focused path within an electric heating unitFIRST AMMONIA MOTORS INC·Filed 2024·Granted Oct 8, 2024·0 cites·20 claims
- 0771US12441609B2Systems and methods for supplementing radiator cooling with an ammonia heat-exchange unit and adjustable air intake louversFIRST AMMONIA MOTORS INC·Filed 2025·Granted Oct 14, 2025·0 cites·20 claims
- 0868US12023643B1System and method for heating gas in a continuous focused path within an electric catalyst unitFIRST AMMONIA MOTORS INC·Filed 2023·Granted Jul 2, 2024·0 cites·20 claims
- 0958US12442324B1Systems and methods for supplementing an ammonia heat-exchange unit for engine cooling with a radiatorFIRST AMMONIA MOTORS INC·Filed 2025·Granted Oct 14, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →