Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8393759 | LED lamp capable of adjusting a beam spread thereof | Jhon-Ci Liu | 2013-03-12 |
| 8220963 | Light module with a distinguishable characteristic and a detachable feature | Jhon-Ci Liu | 2012-07-17 |
| 7594475 | Adjustable desk | — | 2009-09-29 |