Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11633876 | Slurry scraping mechanism and applying and scraping device used in SG abrasive production process | Changhe Li, Han Zhai, Bingheng Lu, Huajun Cao, Zhen Wang +6 more | 2023-04-25 |