Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11594877 | Over-current protection device | Yung-Hsien Chang, HSIU-CHE YEN, Yao-Te Chang, Fu Hua Chu, Takashi Hasunuma | 2023-02-28 |
| 11574750 | Over-current protection device | HSIU-CHE YEN, Yung-Hsien Chang, Yao-Te Chang, Fu Hua Chu | 2023-02-07 |
| 11018502 | Cable with over-temperature protection | Yung-Hsien Chang, HSIU-CHE YEN, Yao-Te Chang, Pin Syuan Li | 2021-05-25 |
| 10902980 | Over-current protection device | Yung-Hsien Chang, HSIU-CHE YEN, Yao-Te Chang, Fu Hua Chu | 2021-01-26 |
| 9997906 | Over-current protection device | HSIU-CHE YEN, Yung-Hsien Chang, Yao-Te Chang, David Shau Chew Wang | 2018-06-12 |