Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11567643 | Systems and methods for interacting with a digital map | Jiaqi Ma, David Melcher, Jason Snow, Yifan Chen | 2023-01-31 |
| 11543931 | Systems and methods for interacting with a tabletop model using a mobile device | Yifan Chen, Shan Chy Chueh, David Melcher, John Vincent, Kangning Chen +4 more | 2023-01-03 |