Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D923933 | Electronic baggage tag | Yi Li | 2021-07-06 |
| 10997560 | Systems and methods to improve job posting structure and presentation | Christian Posse, Zhao Zhang, Xuejun Tao | 2021-05-04 |