Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808383 | Method and apparatus for monitoring an environmental condition with a tag | Nikola Cargonja, Timothy R. Redler, Kent G. Merritt | 2010-10-05 |
| 7538672 | Method and apparatus for capacitive sensing of door position | David H. Beauley | 2009-05-26 |