Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12033018 | Electronic devices with optical identification sensor | David D. Dashevsky, Dong Zheng, Eugene C. Cheung, Kenneth Vampola | 2024-07-09 |
| 11763126 | Electronic devices with optical identification sensor | David D. Dashevsky, Dong Zheng, Eugene C. Cheung, Kenneth Vampola | 2023-09-19 |