Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648767 | Transponder detection system and method | Robert C. Knittle | 1997-07-15 |
| 5592181 | Vehicle position tracking technique | Khiem V. Cai | 1997-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648767 | Transponder detection system and method | Robert C. Knittle | 1997-07-15 |
| 5592181 | Vehicle position tracking technique | Khiem V. Cai | 1997-01-07 |