Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9984802 | Electronic device having a magnetic on-off switch | Thomas Henry Carlson, Jr., William Christopher Carmichael | 2018-05-29 |
| 9942646 | Robust audio device design | Steve McGarry, William Christopher Carmichael, Jeffrey S. Anderson | 2018-04-10 |