Issued Patents 2018
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9877015 | User information extraction method and user information extraction apparatus | — | 2018-01-23 |
| 9867532 | System for detecting optical parameter of eye, and method for detecting optical parameter of eye | Hongjiang Zhang | 2018-01-16 |
| 9870050 | Interactive projection display | — | 2018-01-16 |
| 9867756 | Eyesight-protection imaging system and eyesight-protection imaging method | — | 2018-01-16 |