| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 2 | |
| #2 | Canada | 2 | |
| #3 | Germany | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Japan | 2 | |
| #6 | Taiwan | 2 | |
| #7 | United States | 2 | |
| #8 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Batteries |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wu I-Long | 15 |
| #2 | Wu Chia-Yun | 12 |
| #3 | Wu Chia-Tien | 11 |
| #4 | Wu Chia Tien | 2 |
| #5 | Wu Chia Yun | 2 |
| #6 | Wu Chia-Tein | 1 |
| #7 | Wu Chai-Tien | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102006062514A1 | Solar power system | |
| CA2516599A1 | Battery | |
| TW200520302A | Safe hydrogen power system | |
| TW521011B | Muffler manufacturing method |