Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11487840 | Digital key distribution mechanism | Lee PACKHAM, James H. Phillips, Daniel G. Smedley | 2022-11-01 |
| 10678880 | Digital key distribution mechanism | Lee PACKHAM, James H. Phillips, Daniel G. Smedley | 2020-06-09 |