Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406782 | Over-current protection device | CHEN-NAN LIU, Yung-Hsien Chang, HSIU-CHE YEN, CHENG-YU TUNG, Chia-Yuan Lee +2 more | 2025-09-02 |
| 12394545 | Over-current protection device | HSIU-CHE YEN, Yung-Hsien Chang, CHENG-YU TUNG, Chia-Yuan Lee, CHEN-NAN LIU +1 more | 2025-08-19 |
| 12354775 | Over-current protection device | Chia-Yuan Lee, CHENG-YU TUNG, HSIU-CHE YEN, CHEN-NAN LIU, Yung-Hsien Chang +1 more | 2025-07-08 |
| 11990258 | Over-current protection device | HSIU-CHE YEN, Yung-Hsien Chang, CHENG-YU TUNG, CHEN-NAN LIU, Chia-Yuan Lee +2 more | 2024-05-21 |
| 11594877 | Over-current protection device | Zhen Yu Dong, Yung-Hsien Chang, HSIU-CHE YEN, Fu Hua Chu, Takashi Hasunuma | 2023-02-28 |
| 11574750 | Over-current protection device | HSIU-CHE YEN, Yung-Hsien Chang, Zhen Yu Dong, Fu Hua Chu | 2023-02-07 |
| 11018502 | Cable with over-temperature protection | Zhen Yu Dong, Yung-Hsien Chang, HSIU-CHE YEN, Pin Syuan Li | 2021-05-25 |
| 10902980 | Over-current protection device | Zhen Yu Dong, Yung-Hsien Chang, HSIU-CHE YEN, Fu Hua Chu | 2021-01-26 |
| 10892072 | PTC device | Chun Teng Tseng, Wen Feng Lee | 2021-01-12 |
| 10096407 | Surface-mountable over-current protection device | Chun Teng Tseng, Wen Feng Lee, Yung-Hsien Chang | 2018-10-09 |
| 10056176 | Over-current protection device | David Shau Chew Wang, Chun Teng Tseng, Tsungmin Su | 2018-08-21 |
| 9997906 | Over-current protection device | HSIU-CHE YEN, Yung-Hsien Chang, Zhen Yu Dong, David Shau Chew Wang | 2018-06-12 |
| 9349510 | Positive temperature coefficient device | Kuo-Chang Lo | 2016-05-24 |
| 8960959 | Handle assembly for a luggage | Lien-Ti Chen | 2015-02-24 |
| 8536973 | Over-current protection device | Kuo-Chang Lo, Ya Fang Liang, Yi-An Sha, David Shau Chew Wang | 2013-09-17 |
| 8114315 | PHPIT and fabrication thereof | Kung-Hwa Wei | 2012-02-14 |
| 8008427 | Soluble phenanthrenyl imidazole for photo-electrical conversion of solar cell | Kung-Hwa Wei | 2011-08-30 |