RL

Ru-Gun Liu

TSMC: 377 patents #18 of 12,232Top 1%
HL Haynes And Boone, Llp: 1 patents #2 of 11Top 20%
📍 Dashulong, TW: #3 of 596 inventorsTop 1%
Overall (All Time): #737 of 4,157,543Top 1%
378
Patents All Time

Issued Patents All Time

Showing 201–225 of 378 patents

Patent #TitleCo-InventorsDate
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
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
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
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
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
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
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
9990460 Source beam optimization method for improving lithography printability Hsu-Ting Huang, Shuo-Yen Chou 2018-06-05
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
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
9917050 Semiconductor device including source/drain contact having height below gate stack Chih-Liang Chen, Chih-Ming Lai, Kam-Tou Sio, Meng-Hung Shen, Chun-Hung Liou +2 more 2018-03-13
9911606 Mandrel spacer patterning in multi-pitch integrated circuit manufacturing Chia-Ping Chiang, Ya-Ting Chang, Wen-Li Cheng, Nian-Fuh Cheng, Ming-Hui Chih +2 more 2018-03-06
9911611 Method of forming openings in a material layer Yung-Sung Yen, Chieh-Chih HUANG 2018-03-06
9911623 Via connection to a partially filled trench Shih-Ming Chang, Chih-Ming Lai, Tsai-Sheng Gau, Chung-Ju Lee, Tien-I Bao +1 more 2018-03-06
9911697 Power strap structure for high performance and low current density Chih-Liang Chen, Chih-Ming Lai, Charles Chew-Yuen Young, Chi-Yeh Yu, Jiann-Tyng Tzeng +6 more 2018-03-06
9880460 Enhanced EUV lithography system Ching-Hsu Chang, Nian-Fuh Cheng, Chih-Shiang Chou, Wen-Chun Huang 2018-01-30
9852908 Methods for integrated circuit design and fabrication Tsong-Hua Ou, Ken-Hsien Hsieh, Shih-Ming Chang, Wen-Chun Huang, Chih-Ming Lai +1 more 2017-12-26
9823066 Method for validating measurement data Chui-Jung Chiu, Jen-Chieh Lo, Ying-Chou Cheng 2017-11-21
9799529 Method of planarizing a film layer Yung-Sung Yen, Wei-Liang Lin, Hsin-Chih Chen 2017-10-24
9793211 Dual power structure with connection pins Shih-Wei Peng, Chih-Ming Lai, Chun-Kuang Chen, Chih-Liang Chen, Charles Chew-Yuen Young +3 more 2017-10-17
9773676 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 2017-09-26