Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10918940 | Method and device for downloading and reconstructing game data | Jianbin Fang, Jiqing Zhang, Ming Yang | 2021-02-16 |
| 10279259 | Method and device for generating and uploading game data | Jianbin Fang, Jiqing Zhang, Jingzhao Yang | 2019-05-07 |
| D610477 | Digital protractor | Guangjin Li | 2010-02-23 |
| D568772 | Digital protractor | Guangjin Li | 2008-05-13 |