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

Chun-Wen Cheng

TSMC: 8 patents #340 of 3,957Top 9%
📍 Dashulong, TW: #18 of 446 inventorsTop 5%
Overall (2025): #10,144 of 469,880Top 3%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12421103 Microelectromechanical system device Chen-Hsiung Yang, Chia-Hua Chu, En-Chan Chen 2025-09-23
12391545 Semiconductor device and method for fabricating the same Yi-Chuan Teng, Cheng-Yu Hsieh, Lee-Chuan Tseng, Shih-Chang Liu, Shih-Wei Lin 2025-08-19
12376401 Methods of forming optical modules Jung-Huei Peng, Yi-Chien Wu 2025-07-29
12358783 Wire-bond damper for shock absorption Tsung-Lin Hsieh, Wei-Jhih Mao, Shang-Ying Tsai, Kuei-Sung Chang 2025-07-15
12234141 Outgassing material coated cavity for a micro-electro mechanical system device and methods for forming the same Kuei-Sung Chang, Tai-Bang An, Hung-Hua Lin 2025-02-25
12216077 BioFET device having a metal crown structure as a sensing layer disposed on an oxide layer formed under a channel region of a transistor Yi-Shao Liu, Fei-Lung Lai 2025-02-04
12219320 MEMS device with enhanced membrane structure and method of forming the same Chun-Yin Tsai, Chia-Hua Chu 2025-02-04
12191185 Vacuum wafer chuck for manufacturing semiconductor devices Chien-Fa Lee, Chin-Lin CHOU, Shang-Ying Tsai, Shou-Wen Kuo, Kuei-Sung Chang +2 more 2025-01-07