Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520735 | Apparatuses, methods and systems for multiple focal distance display | Ashish Ahuja, Zhangyi Zhong | 2019-12-31 |
| 10088685 | Apparatuses, methods and systems for multiple focal distance display | Ashish Ahuja, Zhangyi Zhong | 2018-10-02 |