Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660378 | Endoscopic raman spectroscopy device | Hanna MCGREGOR, Haishan Zeng | 2023-05-30 |
| 10213111 | Method and apparatus for optical measurements under ambient light conditions | Haishan Zeng, Jianhua Zhao, Thomas Braun | 2019-02-26 |
| 9804092 | Integrated spectral probe for raman, reflectance and fluorescence spectral measurements | Haishan Zeng, Jianhua Zhao | 2017-10-31 |