Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472173 | Public accessible automated robotic warehouse for mails, parcels and packages | ViVien Z S Guo, Tiffany Zhang | 2019-11-12 |
| 10343881 | Automatic batch picking robot | ViVien Z S Guo, Tiffany Zhang | 2019-07-09 |
| 9339698 | Tennis bag with ball retrieving and dispensing unit | Tiffany Zhang | 2016-05-17 |