Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7857541 | Connecting/disconnecting mechanism and composite apparatus | — | 2010-12-28 |
GG
Guangzhao Gong — 1 Patent
Overall (All Time): #3,313,557 of 4,157,543Top 80%
1
Patents All Time