Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290435 | Molecular glass of spirofluorene derivative, preparation method thereof and use thereof in photo-etching | Yi Li, Qingshan Hao, Yi Zeng, Tianjun Yu | 2016-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290435 | Molecular glass of spirofluorene derivative, preparation method thereof and use thereof in photo-etching | Yi Li, Qingshan Hao, Yi Zeng, Tianjun Yu | 2016-03-22 |