YC

Ya-Yun Cheng

TSMC: 22 patents #1,516 of 12,232Top 15%
MP Mpi: 2 patents #57 of 183Top 35%
CC Chunghwa Telecom Co.: 1 patents #38 of 194Top 20%
AE Adl Engineering: 1 patents #6 of 10Top 60%
IT ITRI: 1 patents #5,197 of 9,619Top 55%
DE Delta Electronics: 1 patents #1,366 of 2,746Top 50%
CC Cheng Uei Precision Industry Co.: 1 patents #297 of 502Top 60%
Overall (All Time): #128,192 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12376309 Ferroelectric memory device and method of forming the same Peng-Chun Liou, Zhiqiang Wu, Chung-Wei Wu 2025-07-29
12363908 Semiconductor memory devices with varying channel width and methods of manufacturing thereof Peng-Chun Liou, Zhiqiang Wu, Yi-Ching Liu, Meng-Han Lin 2025-07-15
12363909 Semiconductor memory devices and methods of manufacturing thereof Peng-Chun Liou, Yi-Ching Liu, Meng-Han Lin, Chia-En Huang 2025-07-15
12349363 Ferroelectric device and methods of forming the same Hung-Wei Li, Sai-Hooi Yeong, Chia-Ta Yu, Chih-Yu Chang, Wen-Ling Lu +3 more 2025-07-01
12324194 Source/drain engineering for ferroelectric field effect transistors Chih-Yu Chang, Chun-Chieh Lu, Yu-Chien Chiu, Yu-Ming Lin, Sai-Hooi Yeong +1 more 2025-06-03
12170314 Semiconductor device and manufacturing method thereof Chun Hsiung Tsai, Chih-Hsin Ko, Clement Hsing Jen Wann 2024-12-17
12068371 Method for FinFET LDD doping Chun Hsiung Tsai, Shahaji B. More, Cheng-Yi Peng, Wei-Yang Lee, Kuo-Feng Yu +2 more 2024-08-20
12048164 Memory array and operation method thereof Wen-Ling Lu, Chen-Jun Wu, Sheng-Chih Lai, Yi-Ching Liu, Yu-Ming Lin +2 more 2024-07-23
11916107 Semiconductor device and manufacturing method thereof Chun Hsiung Tsai, Chih-Hsin Ko, Clement Hsing Jen Wann 2024-02-27
11908749 Method of metal gate formation and structures formed by the same Yi-Jing Lee, Hau-Yu Lin, I-Sheng Chen, Chia-Ming Hsu, Chih-Hsin Ko +1 more 2024-02-20
11856783 Semiconductor memory devices with different thicknesses of word lines and methods of manufacturing thereof Peng-Chun Liou, Yi-Ching Liu, Meng-Han Lin, Chia-En Huang 2023-12-26
11758734 Semiconductor memory devices and methods of manufacturing thereof Peng-Chun Liou, Zhiqiang Wu, Yi-Ching Liu, Meng-Han Lin 2023-09-12
11557650 Semiconductor device and manufacturing method thereof Chun Hsiung Tsai, Chih-Hsin Ko, Clement Hsing Jen Wann 2023-01-17
11508627 Method of metal gate formation and structures formed by the same Yi-Jing Lee, Hau-Yu Lin, I-Sheng Chen, Chia-Ming Hsu, Chih-Hsin Ko +1 more 2022-11-22
11158508 Barrier layer above anti-punch through (APT) implant region to improve mobility of channel region of fin field effect transistor (finFET) device structure Tsung-Yao Wen, Sheng-Chen Wang, Sai-Hooi Yeong, Hsueh-Chang Sung 2021-10-26
10991800 Method for FinFET LDD doping Chun Hsiung Tsai, Shahaji B. More, Cheng-Yi Peng, Wei-Yang Lee, Kuo-Feng Yu +2 more 2021-04-27
RE48304 Source and drain dislocation fabrication in FinFETs Zhiqiang Wu, Wen-Hsing Hsieh, Hua Feng Chen, Ting-Yun Wu, Carlos H. Diaz +1 more 2020-11-10
10804163 Method of metal gate formation and structures formed by the same Yi-Jing Lee, Hau-Yu Lin, I-Sheng Chen, Chia-Ming Hsu, Chih-Hsin Ko +1 more 2020-10-13
10396156 Method for FinFET LDD doping Chun Hsiung Tsai, Shahaji B. More, Cheng-Yi Peng, Wei-Yang Lee, Kuo-Feng Yu +2 more 2019-08-27
9953836 Barrier layer above anti-punch through (APT) implant region to improve mobility of channel region of fin field effect transistor (FinFET) device structure Tsung-Yao Wen, Sheng-Chen Wang, Sai-Hooi Yeong, Hsueh-Chang Sung 2018-04-24
9519010 Integrated high-speed probe system Chun-Chi Wang, Chia-Tai Chang, Wei-Cheng Ku, Chao-Ping Hsieh 2016-12-13
9230828 Source and drain dislocation fabrication in FinFETs Zhiqiang Wu, Wen-Hsing Hsieh, Hua Feng Chen, Ting-Yun Wu, Carlos H. Diaz +1 more 2016-01-05
8984885 Thermal magnetic engine and thermal magnetic engine system Chung-Jung Kuo, TZE-CHERN MAO, Min-Tsz Lin, Chieh-Cheng Liu, Mao-Jen Hsu +1 more 2015-03-24
8884640 Integrated high-speed probe system Chun-Chi Wang, Chia-Tai Chang, Wei-Cheng Ku, Chao-Ping Hsieh 2014-11-11
8866235 Source and drain dislocation fabrication in FinFETs Zhiqiang Wu, Wen-Hsing Hsieh, Hua Feng Chen, Ting-Yun Wu, Carlos H. Diaz +1 more 2014-10-21