Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10990844 | Method for retrieving lost object and lost object retrieval device | Yu-Wen Chen, Cheng-Yu Wang | 2021-04-27 |
| 10984227 | Electronic device and method for analyzing responses to questionnaires | Ting Du, Po-Cheng Chen | 2021-04-20 |
| 10885595 | Food depositing system | Po-Hsiang Chen, Cheng-Yu Wang | 2021-01-05 |