Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135165 | Suspension comprising aluminum hydroxide and magnesium hydroxide and preparation method therefor | Ye-Then Chang, Qing Li, Tie Li, Chao Tong | 2021-10-05 |
| 8007218 | Unit and method for transferring substrates and apparatus and method for treating substrates with the unit | Dong Seok Park | 2011-08-30 |