Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682164 | Pulse homodyne field disturbance sensor | — | 1997-10-28 |
| 5661385 | Window-closing safety system | — | 1997-08-26 |
| 5661490 | Time-of-flight radio location system | — | 1997-08-26 |
| 5630216 | Micropower RF transponder with superregenerative receiver and RF receiver with sampling mixer | — | 1997-05-13 |
| 5609059 | Electronic multi-purpose material level sensor | — | 1997-03-11 |
| 5610611 | High accuracy electronic material level sensor | — | 1997-03-11 |