Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11438461 | Volume control over shared trunk lines in intercom systems | — | 2022-09-06 |
JP
James Puttick
Overall (2022): #414,856 of 548,613Top 80%
1
Patents 2022