Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252597 | Golf club assembly with recessed adjuster assembly | Laurence Hsiao-Cheng Li | 2007-08-07 |
| 6915677 | Adjustable rail for shaping large single curvature parabolic membrane optic | — | 2005-07-12 |