Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9367781 | Method and system for encoding and decoding mobile phone based two-dimensional code | Wei Li, Kai Zhang, Wenzhen Miao | 2016-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9367781 | Method and system for encoding and decoding mobile phone based two-dimensional code | Wei Li, Kai Zhang, Wenzhen Miao | 2016-06-14 |