Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785412 | Lamp socket unit | Jeng-Shyong Wu | 1998-07-28 |
| 5184890 | Lamp assembly | Jen H. Chen, Jeng-Shyong Wu | 1993-02-09 |
| 5152396 | Assembly type packing device for decoration light string | Jen H. Chen, Jeng-Shyong Wu | 1992-10-06 |