Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187282 | Digital capacitive sensing device for security and safety applications | — | 2007-03-06 |
| 7167093 | Method of steering capacitor fields for use in capacitive sensing security systems | — | 2007-01-23 |
| 7023222 | Apparatus and method for processing capacitor sensor signals using digital frequency shift measurement techniques with floating reference | — | 2006-04-04 |