Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170480 | Image enhancement using virtual averaging | Hiroshi Ishikawa, Chieh-Li Chen, Joel S. Schuman | 2021-11-09 |
| 9844315 | Signal normalization among multiple optical coherence tomography devices | Chieh-Li Chen, Hiroshi Ishikawa, Joel S. Schuman | 2017-12-19 |
| 7992999 | Automated assessment of optic nerve head with spectral domain optical coherence tomography | Juan Xu, Hiroshi Ishikawa, Joel S. Schuman | 2011-08-09 |