Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D906413 | Point of sale apparatus | Chen-Hsien Cheng, Li-Fang Chen, Ching-Hua Li | 2020-12-29 |
| D898111 | Point of sale station | Chen-Hsien Cheng, Li-Fang Chen, Ching-Hua Li | 2020-10-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D906413 | Point of sale apparatus | Chen-Hsien Cheng, Li-Fang Chen, Ching-Hua Li | 2020-12-29 |
| D898111 | Point of sale station | Chen-Hsien Cheng, Li-Fang Chen, Ching-Hua Li | 2020-10-06 |