KY

Kai-Chieh Yang

TSMC: 4 patents #764 of 3,957Top 20%
📍 New Taipei, CA: #21 of 106 inventorsTop 20%
Overall (2025): #22,602 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12308292 Methods of forming semiconductor device structures Yu-Chen Ko, Yu-Ting Wen, Ya-Yi Cheng, Min-Hsiu Hung, Wei-Jung Lin +2 more 2025-05-20
12272600 Contact features of semiconductor device and method of forming same Pin-Wen Chen, Chang-Ting Chung, Yi-Hsiang Chao, Yu-Ting Wen, Yu-Chen Ko +7 more 2025-04-08
12237218 Method of fabricating contact structure Chang-Ting Chung, Shih-Wei Yeh, Yu-Ting Wen, Yu-Chen Ko, Ya-Yi Cheng +5 more 2025-02-25
12211921 Method for forming FinFET devices with a fin top hardmask Kuo-Cheng Ching, Ching-Wei Tsai, Kuan-Lun Cheng, Chih-Hao Wang 2025-01-28
12194324 Swivel anchor point Chia Cheng Huang 2025-01-14