DJ

David Gwynn Kapp, Jr.

FM First Ammonia Motors: 5 patents #2 of 2Top 100%
📍 Concord, NC: #67 of 366 inventorsTop 20%
🗺 North Carolina: #7,471 of 45,564 inventorsTop 20%
Overall (All Time): #685,221 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12409434 Systems and methods for sequential energization of heating elements in an electric catalyst unit for ammonia dissociation James L. Wall, II 2025-09-09
12371319 Systems and methods for cooling hydrogen fuel generated on-board prior to injection into an internal combustion engine James L. Wall, II 2025-07-29
12358787 Systems and methods for an internal combustion engine utilizing ammonia as a fuel source and as a heat-exchange medium for engine cooling James L. Wall, II 2025-07-15
12357957 System and method for a three-dimensionally printed lattice structure for heating gas in a non-linear path James L. Wall, II 2025-07-15
12162754 Systems and methods for engine-mounted catalytic production of hydrogen from ammonia for use as a combustion fuel James L. Wall, II 2024-12-10
12109546 System and method for heating gas in a continuous focused path within an electric heating unit James L. Wall, II 2024-10-08
12023643 System and method for heating gas in a continuous focused path within an electric catalyst unit James L. Wall, II 2024-07-02