Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10217310 | Vending machine | Ji Yeon Ma, Li-Ming Sung, Kim-Kwong Chow | 2019-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10217310 | Vending machine | Ji Yeon Ma, Li-Ming Sung, Kim-Kwong Chow | 2019-02-26 |