Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11144741 | Electronic tracking and monitoring system and hardware for tracking activity of articles retained in a security enclosure | — | 2021-10-12 |
| 8579444 | Modular rear view mirror and method to assemble it | Andrew Lettis, Charlie Spencer | 2013-11-12 |
| 6748629 | Retaining arrangement for key holders | — | 2004-06-15 |
| D418910 | Portable vehicle interior heater | — | 2000-01-11 |