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Chih-Kung Chang

TSMC: 4 patents #921 of 4,162Top 25%
📍 Shanggongguan, TW: #4 of 11 inventorsTop 40%
Overall (2024): #55,571 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12148783 Reduced cross-talk in color and infrared image sensor Keng-Yu Chou, Cheng Yu Huang, Chun-Hao Chuang, Wen-Hau Wu, Wei-Chieh Chiang +1 more 2024-11-19
11923386 Image sensor with improved near-infrared (NIR) radiation phase-detection autofocus (PDAF) performance Keng-Yu Chou, Chun-Hao Chuang, Kazuaki Hashimoto, Wei-Chieh Chiang, Cheng Yu Huang +1 more 2024-03-05
11862650 Wave guide filter for semiconductor imaging devices Cheng Yu Huang, Chun-Hao Chuang, Chien-Hsien Tseng, Kazuaki Hashimoto, Keng-Yu Chou +4 more 2024-01-02
11862654 Trench isolation structure for image sensors Cheng Yu Huang, Chun-Hao Chuang, Keng-Yu Chou, Wei-Chieh Chiang, Chin-Chia Kuo +2 more 2024-01-02