Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11778359 | Cable assemblies for headphone devices | Ronald W. Roberts, Mark S. Viscusi | 2023-10-03 | $1,709,000 |
| 11553269 | Cable assemblies for headphone devices | Ronald W. Roberts, Mark S. Viscusi | 2023-01-10 | $2,299,000 |
| 9777884 | Device base | — | 2017-10-03 | |
| 9512954 | Device base | — | 2016-12-06 | |
| 9166416 | Method for balancing cells in batteries | — | 2015-10-20 | |
| 7200444 | Method and device for electro-acupuncture | Stas Gavronsky | 2007-04-03 |