Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490373 | Key with balance rods and keyboard | Hui-Hu Liang | 2019-11-26 |
| 8313214 | Double-sided LED lamp | Kun Liang, Ting Dong | 2012-11-20 |
JY
JIAN YUAN
Overall (All Time): #2,098,928 of 4,157,543Top 55%
2
Patents All Time