Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300764 | Semiconductor device comprising electron blocking layer | Chia-Ming Liu, Chang-Hua Hsieh, Yung-Chung PAN, Chang-Yu Tsai, Ching-Chung HU +2 more | 2025-05-13 |
| 11688690 | Semiconductor device comprising electron blocking layer | Yung-Chung PAN, Chang-Yu Tsai, Ching-Chung HU, Ming-Pao CHEN, Wei-Chieh Lien | 2023-06-27 |
| 11600746 | Semiconductor device comprising electron blocking layer | Chia-Ming Liu, Chang-Hua Hsieh, Yung-Chung PAN, Chang-Yu Tsai, Ching-Chung HU +2 more | 2023-03-07 |
| 11056434 | Semiconductor device having specified p-type dopant concentration profile | Yung-Chung PAN, Chang-Yu Tsai, Ching-Chung HU, Ming-Pao CHEN, Wei-Chieh Lien | 2021-07-06 |
| 10971652 | Semiconductor device comprising electron blocking layers | Chia-Ming Liu, Chang-Hua Hsieh, Yung-Chung PAN, Chang-Yu Tsai, Ching-Chung HU +2 more | 2021-04-06 |
| D664938 | Package carrier | Tsung-Kang Ying, Shih-Chung Huang, Chia-Ming Tu | 2012-08-07 |
| D664939 | Package carrier | Tsung-Kang Ying, Chia-Ming Tu | 2012-08-07 |