Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D485774 | Photoelectric sensor | Shih-Ming Hwang, Chien-Jong Hwang, Liang Hwang | 2004-01-27 |
| D479708 | Remote control | Shih-Ming Hwang, Chien-Jong Hwang, Liang Hwang | 2003-09-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D485774 | Photoelectric sensor | Shih-Ming Hwang, Chien-Jong Hwang, Liang Hwang | 2004-01-27 |
| D479708 | Remote control | Shih-Ming Hwang, Chien-Jong Hwang, Liang Hwang | 2003-09-16 |