Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518183 | Systems and methods for providing an ink pad | Ross Chiles, Tai-Yu Han | 2022-12-06 |
| 10899152 | Systems and methods for providing an ink pad | Ross Chiles, Tai-Yu Han | 2021-01-26 |