Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471154 | Spirocyclic indolone polyethylene glycol carbonate compound, composition, preparation method and use thereof | Jie Ma, Fei Xiao, Hongjun Ren, Wei Wang, Hongtao Xu +3 more | 2019-11-12 |
| 10302827 | Fabrication of a micro-optics device with curved surface defects | Urs T. Duerig, Armin W. Knoll, Rainer F. Mahrt, Thilo Hermann Curt Stoeferle | 2019-05-28 |