Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9234444 | Flame detection system for particulate filter regeneration | Sergey Korenev, William J. Love, Kevin L. Dea, Jason K. Bloms, Richard Andrew Holland | 2016-01-12 | $8,813,000 |
| 6975930 | Rate limiting control system | Benjamin D. Drake, Timothy Gutzwiller, Michael F. Coffman | 2005-12-13 | $49,808,000 |
| 6549837 | Automatic tracking control for work machines | Timothy Gutzwiller | 2003-04-15 | $14,901,000 |