ED

Edward J. DeHoff

General Motors: 9 patents #1,725 of 18,328Top 10%
Overall (All Time): #592,392 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5036960 Apparatus and method of automotive brake with booster piston Donald Edward Schenk, Schuyler S. Shaw 1991-08-06
5031404 Pressurized air booster Donald M. Flory, Craig A. Osterday, Donald Edward Schenk, Jon E. Miller 1991-07-16
5024298 Apparatus and method of automotive brake with booster piston Donald Edward Schenk, Schuyler S. Shaw 1991-06-18
5024299 Electric drum brake Schuyler S. Shaw, Linda L. Hallinan, Robert J. Hammersmith, Donald Edward Schenk, Alexander Kade 1991-06-18
5005919 ABS solenoid/isolation valve integration into single-ended solenoid body, using master cylinder actuation Lyle W. Shuey, Donald Edward Schenk 1991-04-09
5000297 Electric drum brake Schuyler S. Shaw, Linda L. Hallinan, Robert J. Hammersmith, Donald Edward Schenk, Alexander Kade 1991-03-19
4938545 ABS solenoid/isolation valve integration into single-ended solenoid body, using pump pressure actuation Lyle W. Shuey, Donald Edward Schenk 1990-07-03
4932728 Vehicle brake control system Donald Edward Schenk, Schuyler S. Shaw, Scott A. Baughman, Donald M. Flory, Timothy A. Haerr +3 more 1990-06-12
4905571 Air booster with pressure-balanced valve Donald Edward Schenk, Jon E. Miller 1990-03-06