Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546541 | Gas lift valves | Chao Wang, Yushan Li, Ganesh Balasubramanian | 2017-01-17 |
WT
Weng Keong Tiong
Overall (2017): #200,014 of 506,227Top 40%
1
Patents 2017