Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DH

Douglas J. Huhmann

DEDelco Electronics: 1 patents #370 of 908Top 45%
Delphi Technologies: 1 patents #2,130 of 4,124Top 55%
Motorola: 1 patents #6,475 of 12,470Top 55%
UAUS Army: 1 patents #2,720 of 6,974Top 40%
Tempe, AZ: #665 of 2,648 inventorsTop 30%
Arizona: #8,163 of 32,909 inventorsTop 25%
Overall (All Time): #1,271,898 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6363852 Factory testable igniter module for a vehicle supplemental restraint system Mark W. Gose 2002-04-02
6201427 Circuitry for protecting a N-channel load driving device from reverse voltage condition Douglas B. Osborn, Mark W. Gose 2001-03-13
H1068 CMOS capacitive charging circuit for electrical detonators 1992-07-07
4873871 Mechanical field effect transistor sensor Monty W. Bai 1989-10-17