Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526476 | File system permission setting method and apparatus | Junwei Zhang, Yongjian LI, Yong Peng, Mantang Ma | 2022-12-13 |
| 11238175 | File system permission setting method and apparatus | Hongxing Guo, Yongjian LI, Mantang Ma, Zhiting Lu, Junwei Zhang | 2022-02-01 |