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

Chung-Yi Yu

TSMC: 13 patents #163 of 3,957Top 5%
📍 Jinshanmian, TW: #2 of 379 inventorsTop 1%
Overall (2025): #3,744 of 469,880Top 1%
13
Patents 2025

Issued Patents 2025

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12426295 Rough buffer layer for group III-V devices on silicon Kuei-Ming Chen, Chi-Ming Chen 2025-09-23
12408354 Method to reduce breakdown failure in a MIM capacitor Hsing-Lien Lin, Chii-Ming Wu, Chia-Shiung Tsai, Rei-Lin Chu 2025-09-02
12398468 Semiconductor tool having controllable ambient environment processing zones Chiao-Chun Hsu, Chih-Ming Chen, Sheng-Hsun Lu 2025-08-26
12389633 Source/drains in semiconductor devices and methods of forming thereof Chi-Ming Chen, Kuei-Ming Chen, Po-Chun Liu 2025-08-12
12355370 Self-aligned dielectric liner structure for protection in MEMS comb actuator Chiao-Chun Hsu, Chih-Ming Chen, Lung Yuan Pan 2025-07-08
12334389 Manufacturing method of semiconductor device Chi-Ming Chen, Kuei-Ming Chen, Po-Chun Liu, Chia-Shiung Tsai 2025-06-17
12334475 3D trench capacitor for integrated passive devices Xin-Hua Huang, Yeong-Jyh Lin, Rei-Lin Chu 2025-06-17
12334335 Method of optimizing film deposition process in semiconductor fabrication by using gas sensor Rei-Lin Chu, Chih-Ming Chen, Yeur-Luen Tu 2025-06-17
12308230 High electron mobility transistor (HEMT) having an indium-containing layer and method of manufacturing the same Po-Chun Liu, Chung-Chieh Hsu, Chi-Ming Chen, Chen-Hao Chiang, Min-Chang Ching 2025-05-20
12278139 Manufacturing method of semiconductor device Chi-Ming Chen, Kuei-Ming Chen, Po-Chun Liu, Chia-Shiung Tsai 2025-04-15
12272716 Capping structure to reduce dark current in image sensors Po-Chun Liu, Eugene Chen 2025-04-08
12230585 Photolithography alignment process for bonded wafers Yeong-Jyh Lin, Ching-I Li, De-Yang Chiou, Sz-Fan Chen, Han-Jui Hu +2 more 2025-02-18
12199029 MIM capacitor with a symmetrical capacitor insulator structure Hsing-Lien Lin, Cheng-Te Lee, Rei-Lin Chu, Chii-Ming Wu, Yeur-Luen Tu 2025-01-14