Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465812 | Patting bag structure | Jun Ju Wu, Lung-Hsun Song, Dong Jhou Lee, Lin Chun Sun | 2022-10-11 |
| 11399506 | Pet feeding device | Lung-Hsun Song, Dong Jhou Lee, Kuan-Ting Chen, Chia-Hui Chen | 2022-08-02 |
| 11375832 | Learning tableware set | Lung-Hsun Song, Cheng-Hsin Chen, Lin Chun Sun, Jian-Syun Lu | 2022-07-05 |