CK

Ching-Hung Kao

UM United Microelectronics: 46 patents #65 of 4,560Top 2%
TSMC: 39 patents #877 of 12,232Top 8%
Overall (All Time): #19,953 of 4,157,543Top 1%
85
Patents All Time

Issued Patents All Time

Showing 25 most recent of 85 patents

Patent #TitleCo-InventorsDate
12374638 Passivation structure for metal pattern Kuei-Yu Deng, Tzy-Kuang Lee 2025-07-29
12369376 Method of manufacturing a semiconductor device and a semiconductor device 2025-07-22
12362184 Semiconductor devices and methods of manufacturing thereof 2025-07-15
12354959 Redistribution layer features Wen-Chun Wang, Tzy-Kuang Lee, Chih-Hsien Lin, Yen-Yu Chen 2025-07-08
12288801 Semiconductor structure and method of manufacture 2025-04-29
12274054 Flash memory layout to eliminate floating gate bridge Shun-Neng Wang, Tung-Huang Chen 2025-04-08
12266684 High density capacitor Pei-Jen Wang, Tzy-Kuang Lee, Meng-Chang Ho, Kun-Mao Wu 2025-04-01
12165997 Semiconductor device and method of manufacturing the same Kuei-Yu Deng 2024-12-10
12107148 Semiconductor devices and methods of manufacturing thereof 2024-10-01
12068364 Metal insulator metal capacitor structure having high capacitance Chen-Yin Hsu, Chun Li Wu 2024-08-20
12063776 Flash memory layout to eliminate floating gate bridge Shun-Neng Wang, Tung-Huang Chen 2024-08-13
12057504 Minimization of silicon germanium facets in planar metal oxide semiconductor structures Yi Wang, Shan-Yun CHENG, Jing-Jyu CHOU, Yi-Ting Chen 2024-08-06
12020940 Semiconductor devices and methods of manufacturing thereof 2024-06-25
11948939 Profile control of gate structures in semiconductor devices Kai-Chi WU, Meng-I Kang, Kuo-Fang Ting 2024-04-02
11901305 Method for fabricating semiconductor structure having alignment mark feature Kuo-Hung Lee, Chih-Fei Lee, Fu-Cheng Chang 2024-02-13
11784198 Wide channel semiconductor device Chia-Yu Wei, Fu-Cheng Chang, Hsin-Chi Chen, Chia-Pin Cheng, Kuo-Cheng Lee +2 more 2023-10-10
11682549 Semiconductor wafer with modified surface and fabrication method thereof Yao-Wen Hsu, Po-Jen Wang, Tsung-Han Tsai 2023-06-20
11670594 Redistribution layer features Wen-Chun Wang, Tzy-Kuang Lee, Chih-Hsien Lin, Yen-Yu Chen 2023-06-06
11605709 Circuit structure and method for reducing electronic noises Chi-Feng Huang, Fu-Huan Tsai, Victor Chiang Liang 2023-03-14
11502161 Metal insulator metal capacitor structure having high capacitance Chen-Yin Hsu, Chun Li Wu 2022-11-15
11488872 Method for forming semiconductor device structure with isolation feature Tsung-Han Tsai, Po-Jen Wang, Chun Li Wu 2022-11-01
11380721 Wide channel gate structure Chia-Yu Wei, Fu-Cheng Chang, Hsin-Chi Chen, Chia-Pin Cheng, Kuo-Cheng Lee +2 more 2022-07-05
11362039 Semiconductor structure and fabricating method thereof Kuo-Hung Lee, Chih-Fei Lee, Fu-Cheng Chang 2022-06-14
11342455 Minimization of silicon germanium facets in planar metal oxide semiconductor structures Yi Wang, Shan-Yun CHENG, Jing-Jyu CHOU, Yi-Ting Chen 2022-05-24
11201082 Deep trench isolation structure in semiconductor device Yu-Hua Yen, Po-Jen Wang, Tsung-Han Tsai 2021-12-14