Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D938538 | Boxing speed ball | — | 2021-12-14 |
| 11119401 | Simulating near field image in optical lithography | Yumin Wang, Jun Liu | 2021-09-14 |
| 10997778 | Method for generating three-dimensional model, and terminal device | Xing Zhang, Kun Liu, Cheng Du | 2021-05-04 |
| 10957285 | Method and system for playing multimedia data | Xueshu Zhong, Yongqin Liu | 2021-03-23 |