Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374817 | Application of OP-AMP to oxygen sensor circuit | Kenneth P. DeGroot, Claude J. Baxter, Jr. | 2002-04-23 |
| 6360709 | Piston top geometry for optimized combustion | Dennis A. Soltis, Kenneth P. DeGroot, Joseph Jenkins, Philip S. Keller, Jeffrey Wayne Anderson | 2002-03-26 |
| 6357431 | Wave form fuel/air sensor target voltage | Kenneth P. DeGroot, Yi Cheng, Edward M Vuylsteke, Timothy A. Coatesworth, Jonathan F Rose +1 more | 2002-03-19 |