Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241380 | Porous photonic crystals for drug delivery to the eye | William R. Freeman, Michael J. Sailor, Lingyun Cheng, Frederique Cunin, Yang Li | 2022-02-08 |
| 8945602 | Porous photonic crystals for drug delivery to the eye | William R. Freeman, Michael J. Sailor, Lingyun Cheng, Frederique Cunin, Yang Li | 2015-02-03 |