| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Computer technology | |
| #4 | Environmental technology | |
| #5 | Electrical machinery and energy | |
| #6 | Semiconductors | |
| #7 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Television | |
| #3 | Electric digital data processing | |
| #4 | Reduction of greenhouse gas emissions | |
| #5 | Solar heat collectors | |
| #6 | Cycle accessories | |
| #7 | Semiconductor devices | |
| #8 | Non-portable lighting devices | |
| #9 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chang Kuo-Wen | 11 |
| #2 | Lee Poche | 4 |
| #3 | Hsu Sheng-Wei | 4 |
| #4 | Tsao Ming-Sen | 2 |
| #5 | Lee Min-Wei | 2 |
| #6 | I-Lung Lu | 1 |
| #7 | Tang Tzu-Chien | 1 |
| #8 | Lo Wei-Yu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009205699A1 | Solar-power collector | |
| US2007024600A1 | Pen-type optical mouse | |
| US2007024586A1 | Pen like optical mouse |