Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10659874 | Audio I O headset plug and plug detection circuitry | Timothy M. Johnson | 2020-05-19 |
AP
Achim Pantfoerder
Overall (2020): #562,406 of 565,922Top 100%
1
Patents 2020