TC

Tsung-Cheng Chang

EP Epistar: 7 patents #145 of 732Top 20%
HO Huga Optotech: 1 patents #26 of 42Top 65%
Overall (All Time): #697,459 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12068410 Semiconductor power device Ya-Yu Yang, Shang-Ju Tu, Chia-Cheng Liu 2024-08-20
11094814 Semiconductor power device Ya-Yu Yang, Shang-Ju Tu, Chia-Cheng Liu 2021-08-17
11049961 High electron mobility transistor and methods for manufacturing the same Shang-Ju Tu, Chia-Cheng Liu, Ya-Yu Yang, Yu-Jiun Shen, Jen-Inn Chyi 2021-06-29
10734509 Nitride semiconductor epitaxial stack structure and power device thereof Shang-Ju Tu, Ya-Yu Yang, Chia-Cheng Liu 2020-08-04
10361295 Nitride semiconductor epitaxial stack structure and power device thereof Shang-Ju Tu, Ya-Yu Yang, Chia-Cheng Liu 2019-07-23
9356128 Semiconductor power device Heng-Kuang Lin, Yih-Ting Kuo 2016-05-31
9263530 Field effect transistor Chih-Ching Cheng 2016-02-16