Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728112 | Fastening module for printed circuit board of portable electronic device | Yun-Hsian Liao | 2004-04-27 |
SQ
ShuiYuan Qin
Overall (All Time): #3,477,431 of 4,157,543Top 85%
1
Patents All Time