Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956695 | Spring back safety and film cutter | Yen-Chao Chung, Joseph P. Garavaglia, Glen Kanemoto, Markus Gropl, Mark Marinovich | 2018-05-01 |
| 8819942 | Spring back safety and film cutter | Yen-Chao Chung, Joe Garavaglia, Glen Kanemoto, Markus Gropl, Mark Marinovich | 2014-09-02 |
| 8069571 | Spring back safety and film cutter | Yen-Chao Chung, Joe Garavaglia, Glen Kanemoto, Markus Gropl, Mark Marinovich | 2011-12-06 |