Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920277 | Concentrated metalworking fluid and metalworking process | Jiangbo Ma, Martin R. Greaves | 2018-03-20 |
ZY
Zhouwei Yu
Overall (2018): #173,376 of 503,207Top 35%
1
Patents 2018