RL

Ru-Gun Liu

TSMC: 31 patents #24 of 2,904Top 1%
📍 Dashulong, TW: #3 of 170 inventorsTop 2%
Overall (2018): #556 of 503,207Top 1%
31
Patents 2018

Issued Patents 2018

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10163885 Systems and methods for a sequential spacer scheme Shih-Ming Chang, Ming-Feng Shieh, Tsai-Sheng Gau 2018-12-25
10163654 Method of fabricating semiconductor device with reduced trench distortions Yung-Sung Yen, Chung-Ju Lee, Chun-Kuang Chen, Chia-Tien Wu, Ta-Ching Yu +4 more 2018-12-25
10163634 Method for forming conductive lines Yung-Sung Yen, Ken-Hsien Hsieh 2018-12-25
10153166 Mechanisms for forming patterns using lithography processes Shih-Ming Chang, Ming-Feng Shieh, Chih-Ming Lai, Tsai-Sheng Gau 2018-12-11
10146141 Lithography process and system with enhanced overlay quality Chi-Cheng Hung, Wei-Liang Lin, Yung-Sung Yen, Chun-Kuang Chen, Tsai-Sheng Gau +6 more 2018-12-04
10109582 Advanced metal connection with metal cut Chih-Liang Chen, Cheng-Chi Chuang, Chih-Ming Lai, Chia-Tien Wu, Charles Chew-Yuen Young +6 more 2018-10-23
10096522 Dummy MOL removal for performance enhancement Hui-Ting Yang, Chih-Ming Lai, Chun-Kuang Chen, Chih-Liang Chen, Charles Chew-Yuen Young +4 more 2018-10-09
10096544 Semiconductor interconnect structure Chih-Ming Lai, Wen-Chun Huang, Pi-Tsung Chen 2018-10-09
10083270 Target optimization method for improving lithography printability Shih-Ming Chang, Ken-Hsien Hsieh, Shuo-Yen Chou 2018-09-25
10078718 Multiple patterning method for semiconductor devices Ken-Hsien Hsieh, Chih-Ming Lai, Wen-Chun Huang, Wen-Li Cheng, Pai-Wei Wan 2018-09-18
10074657 Method of manufacturing fins and semiconductor device which includes fins Chih-Liang Chen, Chih-Ming Lai, Charles Chew-Yuen Young, Chin-Yuan Tseng, Jiann-Tyng Tzeng +3 more 2018-09-11
10049885 Method for patterning a plurality of features for fin-like field-effect transistor (FinFET) devices Hoi-Tou Ng, Kuei-Liang Lu, Ming-Feng Shieh 2018-08-14
10049919 Semiconductor device including a target integrated circuit pattern Chieh-Han Wu, Cheng-Hsiung Tsai, Chung-Ju Lee, Ming-Feng Shieh, Shau-Lin Shue +1 more 2018-08-14
10049918 Directional patterning methods Chi-Cheng Hung, Wei-Liang Lin, Ta-Ching Yu, Yung-Sung Yen, Ziwei Fang +3 more 2018-08-14
10049178 Methodology for pattern density optimization Hung-Chun Wang, Ming-Hui Chih, Ping-Chieh Wu, Chun-Hung Wu, Wen-Hao Liu +3 more 2018-08-14
10036948 Environmental-surrounding-aware OPC Wen-Li Cheng, Ming-Hui Chih, Wen-Chun Huang 2018-07-31
10032664 Methods for patterning a target layer through fosse trenches using reverse sacrificial spacer lithography Shih-Ming Chang, Ken-Hsien Hsieh, Chih-Ming Lai, Ming-Feng Shieh, Tsai-Sheng Gau 2018-07-24
10032759 High-density semiconductor device Chih-Liang Chen, Chih-Ming Lai, Charles Chew-Yuen Young, Jiann-Tyng Tzeng, Kam-Tou Sio +2 more 2018-07-24
10025175 Method and system to prepare, manufacture and inspect mask patterns for a semiconductor device Chi-Ming Tsai, Chih-Chiang Tu, Wen-Hao Cheng, Shuo-Yen Chou 2018-07-17
10014175 Lithography using high selectivity spacers for pitch reduction Yu-Sheng Chang, Cheng-Hsiung Tsai, Chung-Ju Lee, Hai-Ching Chen, Hsiang-Huan Lee +5 more 2018-07-03
9997404 Method of forming an interconnect structure for a semiconductor device Yung-Hsu Wu, Cheng-Hsiung Tsai, Yu-Sheng Chang, Chia-Tien Wu, Chung-Ju Lee +4 more 2018-06-12
9990460 Source beam optimization method for improving lithography printability Hsu-Ting Huang, Shuo-Yen Chou 2018-06-05
9991132 Lithographic technique incorporating varied pattern materials Chin-Yuan Tseng, Chi-Cheng Hung, Chun-Kuang Chen, De-Fang Chen, Tsai-Sheng Gau +1 more 2018-06-05
9983473 Photomask and method for fabricating integrated circuit Chun Lin, Yi-Jie Chen, Feng-Yuan Chiu, Ying-Chou Cheng, Kuei-Liang Lu +2 more 2018-05-29
9984876 Lithographic technique for feature cut by line-end shrink Yung-Sung Yen, Chun-Kuang Chen, Ko-Bin Kao, Ken-Hsien Hsieh 2018-05-29