Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8823211 | Photovoltaic inverter and method for controlling photovoltaic inverter | Sheng-Hua Li | 2014-09-02 |
| 6199814 | Multi-functional documentary clamping holder for computer typewriting | — | 2001-03-13 |
| D387832 | Sole plate of a roller skate | — | 1997-12-16 |
| 5687945 | Adjustable copy holder mounting base and supporting arm assembly | — | 1997-11-18 |