Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
CT

Chi-Ming Tsai

TSMC: 5 patents #599 of 3,957Top 20%
Applied Materials: 2 patents #272 of 1,465Top 20%
XC Xiamen San'An Optoelectronics Co.: 2 patents #5 of 65Top 8%
PE Pegatron: 1 patents #22 of 64Top 35%
📍 San Jose, CA: #94 of 5,639 inventorsTop 2%
🗺 California: #828 of 55,090 inventorsTop 2%
Overall (2025): #6,425 of 469,880Top 2%
10
Patents 2025

Issued Patents 2025

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12429761 Mura reduction method Douglas Van Den Broeke 2025-09-30
12426177 Buffer module and electronic device using the same Cun-Hong Deng, Ming-Te Lin 2025-09-23
12400987 Semiconductor device Ming-Ho Tsai, Jyun-Hong Chen, Chun-Chen Liu, Yu-Nu Hsu, Peng Chen +1 more 2025-08-26
12386264 Methods to improve process window and resolution for digital lithography with two exposures 2025-08-12
12340163 Photomask and method for manufacturing photomask and semiconductor structure thereof Chin-Min Huang, Ching-Hung Lai, Jia-Guei Jou, Yin-Chuan Chen 2025-06-24
12328973 Multi-quantum well structure and LED device including the same Han Jiang, Yung-Ling Lan, Wen-Pin Huang, Changwei Song, Li-Cheng Huang +3 more 2025-06-10
12302666 Semiconductor light emitting device Yung-Ling Lan, Chan-Chan Ling, Chia-Hung Chang 2025-05-13
12293969 Semiconductor structure and manufacturing method thereof Chi-Ta Lu 2025-05-06
12288729 Integrated circuit package and method Tzu-Sung Huang, Ming Hung Tseng, Yen-Liang Lin, Hao-Yi Tsai, Chung-Shi Liu +2 more 2025-04-29
12254258 Critical dimension uniformity Chi-Ta Lu 2025-03-18