Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11379819 | Method and apparatus for information exchange | Lingnan Shen, Ge Chen, Yanghui Liu | 2022-07-05 |
| 11336435 | Method, apparatus, and system for processing two-dimensional barcodes | Lingnan Shen, Ge Chen, Yanghui Liu | 2022-05-17 |
| 11295307 | Method and apparatus of obtaining location information | Hui Liu, Lin Zhou, Haohua Zheng, Tiancheng Xiang | 2022-04-05 |