Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516373 | Audio power source with improved efficiency | Simon Broadley | 2019-12-24 |
| 10439602 | Electronic power switch | Roger BEESTON, Phillip Fischer, Quincy Chan, Bob Fite | 2019-10-08 |
| 10404218 | Audio power source with improved efficiency | Simon Broadley | 2019-09-03 |