Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D891895 | Hammer head | — | 2020-08-04 |
| D888163 | Building block toy | Peng-Yuan Tsai, Tz-Ying Lin, Wang-Dong Cheng | 2020-06-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D891895 | Hammer head | — | 2020-08-04 |
| D888163 | Building block toy | Peng-Yuan Tsai, Tz-Ying Lin, Wang-Dong Cheng | 2020-06-23 |