RL

Ru-Gun Liu

TSMC: 23 patents #48 of 3,577Top 2%
📍 Dashulong, TW: #4 of 258 inventorsTop 2%
Overall (2022): #1,421 of 548,613Top 1%
23
Patents 2022

Issued Patents 2022

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11532482 High-density semiconductor device Lei-Chun Chou, Chih-Liang Chen, Chih-Ming Lai, Charles Chew-Yuen Young, Chin-Yuan Tseng +6 more 2022-12-20
11508661 Integrated circuit and method of manufacturing same Pochun Wang, Ting-Wei Chiang, Chih-Ming Lai, Hui-Zhong Zhuang, Jung-Chan Yang +6 more 2022-11-22
11495687 Metal rail conductors for non-planar semiconductor devices Chih-Liang Chen, Chih-Ming Lai, Ching-Wei Tsai, Charles Chew-Yuen Young, Jiann-Tyng Tzeng +5 more 2022-11-08
11467509 Lithography process monitoring method Chih-Jie Lee, Shih-Chun Huang, Shih-Ming Chang, Ken-Hsien Hsieh, Yung-Sung Yen 2022-10-11
11450769 Transistor with asymmetric source and drain regions Hsien-Yuan Liao, Chien Chih Ho, Chi-Hsien Lin, Hua-Chou Tseng, Ho-Hsiang Chen +2 more 2022-09-20
11437239 Method for forming semiconductor device structure Chih-Ming Lai, Shih-Ming Chang, Wei-Liang Lin, Chin-Yuan Tseng 2022-09-06
11429027 Photolithography method and apparatus Shinn-Sheng Yu, Hsu-Ting Huang, Chin-Hsiang Lin 2022-08-30
11424154 Buried metal for FinFET device and method Lei-Chun Chou, Chih-Liang Chen, Jiann-Tyng Tzeng, Chih-Ming Lai, Charles Chew-Yuen Young 2022-08-23
11415890 Method of mask data synthesis and mask making Hsu-Ting Huang, Shih-Hsiang Lo 2022-08-16
11392742 Method for coloring circuit layout and system for performing the same Chia-Ping Chiang, Ming-Hui Chih, Chih-Wei Hsu, Ping-Chieh Wu, Ya-Ting Chang +5 more 2022-07-19
11387113 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 2022-07-12
11360379 Photo mask data correction method Fu An Tien, Hsu-Ting Huang 2022-06-14
11353324 Method for validating measurement data Chui-Jung Chiu, Jen-Chieh Lo, Ying-Chou Cheng 2022-06-07
11342193 Method of manufacturing semiconductor devices Chih-Ming Lai, Wei-Liang Lin, Yung-Sung Yen, Ken-Hsien Hsieh, Chin-Hsiang Lin 2022-05-24
11322393 Method of forming a semiconductor device Yi-Nien Su, Shu-Huei Suen, Jyu-Horng Shieh 2022-05-03
11322362 Landing metal etch process for improved overlay control Chih-Min HSIAO, Chih-Ming Lai, Chien-Wen Lai, Ya Hui Chang 2022-05-03
11320747 Method of manufacturing a semiconductor device and apparatus for manufacturing the semiconductor device Shinn-Sheng Yu, Hsu-Ting Huang, Kenji Yamazoe, Minfeng Chen, Shuo-Yen Chou +1 more 2022-05-03
11294286 Pattern formation method using a photo mask for manufacturing a semiconductor device Chin-Hsiang Lin, Cheng-I Huang, Chih-Ming Lai, Chien-Wen Lai, Ken-Hsien Hsieh +2 more 2022-04-05
11289332 Directional processing to remove a layer or a material formed over a substrate Shih-Chun Huang, Chin-Hsiang Lin, Chien-Wen Lai, Wei-Liang Lin, Ya Hui Chang +3 more 2022-03-29
11289376 Methods for forming self-aligned interconnect structures Shih-Ming Chang, Hoi-Tou Ng 2022-03-29
11243472 Optical proximity correction and photomasks Dong-Yo Jheng, Ken-Hsien Hsieh, Shih-Ming Chang, Chih-Jie Lee, Shuo-Yen Chou 2022-02-08
11239078 Fine line patterning methods Shih-Chun Huang, Chiu-Hsiang Chen, Ya-Wen Yeh, Yu-Tien Shen, Po-Chin Chang +7 more 2022-02-01
11222899 Semiconductor device which includes fins and method of making same Chih-Liang Chen, Chih-Ming Lai, Charles Chew-Yuen Young, Chin-Yuan Tseng, Jiann-Tyng Tzeng +3 more 2022-01-11