Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422217 | Firearm holster with safety features | Shanyao Lee | 2025-09-23 |
| 12355467 | Complementary current-steering digital-to-analog converter | Chih-Hou Tsai, Ting-Yu KO, Shu-Lin Chang | 2025-07-08 |