Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9864418 | Riser card | Chun-Sheng Chen | 2018-01-09 |
| 9841797 | Power supply switch apparatus | Chun-Sheng Chen | 2017-12-12 |
DL
DAO-WEI LI
Hongfujin Precision Industry (Wuhan) Co.: 2 patents #72 of 232Top 35%
Overall (All Time): #1,944,091 of 4,157,543Top 50%
2
Patents All Time