Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7525793 | Peripheral fastening structure for fastening both cases of an electronic device | Yung-Chi Yang | 2009-04-28 |
| 7336503 | Fastening mechanism for electronic device | Yung-Chi Yang | 2008-02-26 |
| 7315446 | Hard drive connecting device for notebook computer | Yung-Chi Yang | 2008-01-01 |
| 7294805 | Key structure applicable in an electronic device | Yung-Chi Yang | 2007-11-13 |