Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479694 | Process of clean production of electronic grade high-purity copper oxide | Ze Tan, Siping Huang, Wei He, Chong Wang, Haiyan Lu | 2019-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479694 | Process of clean production of electronic grade high-purity copper oxide | Ze Tan, Siping Huang, Wei He, Chong Wang, Haiyan Lu | 2019-11-19 |