CS

Corey Spainhoward

HP Holley Performance Products: 19 patents #6 of 60Top 10%
Overall (All Time): #227,491 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12203434 Fuel injection throttle body Doug Flynn, James D. Dralle, Amy Gieske, Charles Jenckes 2025-01-21
D1034701 Manifold Jamie Wagner, Timothy A. Grillot, Adam Layman 2024-07-09
D1024135 Manifold Jamie Wagner, Timothy A. Grillot, Adam Layman 2024-04-23
D1017642 Manifold James D. Dralle 2024-03-12
D1017643 Throttle body adapter James D. Dralle 2024-03-12
D1016096 Manifold James D. Dralle 2024-02-27
D1009080 Throttle body adapter James D. Dralle 2023-12-26
D999250 Manifold James D. Dralle 2023-09-19
D998648 Manifold James D. Dralle 2023-09-12
D997990 Manifold Jamie Wagner, Timothy A. Grillot, Adam Layman 2023-09-05
D979604 Manifold Jamie Wagner, Timothy A. Grillot, Adam Layman 2023-02-28
D978915 Panel for intake manifold James D. Dralle 2023-02-21
11409894 Fuel injection throttle body Doug Flynn, James D. Dralle, Amy Gieske, Charles Jenckes 2022-08-09
D958839 Panel for intake manifold James D. Dralle 2022-07-26
10570866 Fuel injection throttle body Doug Flynn, James D. Dralle, Amy Gieske, Charles Jenckes 2020-02-25
D842911 Oil pan Todd O'Neill 2019-03-12
10012197 Fuel injection throttle body Doug Flynn, James D. Dralle, Amy Gieske, Charles Jenckes 2018-07-03
D660892 Oil pan Thomas W. Tomlinson, James D. Dralle 2012-05-29
D659164 Winged down leg booster for a carburetor Thomas W. Tomlinson, Laura Shehan, Shane Weckerly 2012-05-08