Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285335 | Photo-therapeutic method and apparatus | David Asprey, Haiping Zeng | 2022-03-29 |
| 11083073 | Wireless communication control in lighting systems | David Asprey | 2021-08-03 |