Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11304304 | Ionic contaminant cleaning | Vincent Y C Cai, Hui Wang, Joan Huang | 2022-04-12 |
DH
Djanie He
Overall (2022): #472,333 of 548,613Top 90%
1
Patents 2022