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