RL

Ru-Gun Liu

TSMC: 22 patents #97 of 4,162Top 3%
📍 Dashulong, TW: #5 of 294 inventorsTop 2%
Overall (2024): #1,985 of 561,600Top 1%
22
Patents 2024

Issued Patents 2024

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
12159092 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 2024-12-03
12153350 Method of manufacturing semiconductor devices Huicheng Chang, Chia-Cheng Chen, Jyu-Horng Shieh, Liang-Yin Chen, Shu-Huei Suen +7 more 2024-11-26
12148653 Method of manufacturing semiconductor devices Chin-Hsiang Lin, Chih-Ming Lai, Wei-Liang Lin, Yung-Sung Yen 2024-11-19
12125850 Buried metal track and methods forming same Pochun Wang, Ting-Wei Chiang, Chih-Ming Lai, Hui-Zhong Zhuang, Jung-Chan Yang +6 more 2024-10-22
12125712 Landing metal etch process for improved overlay control Chih-Min HSIAO, Chih-Ming Lai, Chien-Wen Lai, Ya Hui Chang 2024-10-22
12113132 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 2024-10-08
12085867 Lithography process monitoring method Chih-Jie Lee, Shih-Chun Huang, Shih-Ming Chang, Ken-Hsien Hsieh, Yung-Sung Yen 2024-09-10
12080588 Buried metal for FinFET device and method Lei-Chun Chou, Chih-Liang Chen, Jiann-Tyng Tzeng, Chih-Ming Lai, Charles Chew-Yuen Young 2024-09-03
12062543 Line-end extension method and device Chih-Min HSIAO, Chien-Wen Lai, Chih-Ming Lai, Shih-Ming Chang, Yung-Sung Yen +1 more 2024-08-13
12039247 Test pattern generation systems and methods Fu An Tien, Hsu-Ting Huang 2024-07-16
12020984 Methods for forming self-aligned interconnect structures Shih-Ming Chang, Hoi-Tou Ng 2024-06-25
12014926 Self aligned litho etch process patterning method Chih-Min HSIAO, Chien-Wen Lai, Shih-Chun Huang, Yung-Sung Yen, Chih-Ming Lai 2024-06-18
11994805 Method of operating semiconductor apparatus Shih-Ming Chang, Chiu-Hsiang Chen 2024-05-28
11955338 Directional deposition for semiconductor fabrication Shih-Chun Huang, Ya-Wen Yeh, Chien-Wen Lai, Wei-Liang Lin, Ya Hui Chang +3 more 2024-04-09
11947254 Method of mask data synthesis and mask making Hsu-Ting Huang, Shih-Hsiang Lo 2024-04-02
11929258 Via connection to a partially filled trench Shih-Ming Chang, Chih-Ming Lai, Tsai-Sheng Gau, Chung-Ju Lee, Tien-I Bao +1 more 2024-03-12
11916077 Method for routing local interconnect structure at same level as reference metal line Chih-Liang Chen, Cheng-Chi Chuang, Chih-Ming Lai, Chia-Tien Wu, Charles Chew-Yuen Young +5 more 2024-02-27
11901190 Method of patterning Chin-Yuan Tseng, Yu-Tien Shen, Wei-Liang Lin, Chih-Ming Lai, Kuo-Cheng Ching +2 more 2024-02-13
11894238 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 2024-02-06
11881401 Method of forming metal features Po-Chin Chang, Li-Te Lin, Wei-Liang Lin, Pinyen Lin, Yu-Tien Shen +1 more 2024-01-23
11862623 Semiconductor device including source/drain contact having height below gate stack Charles Chew-Yuen Young, Chih-Liang Chen, Chih-Ming Lai, Jiann-Tyng Tzeng, Shun Li Chen +3 more 2024-01-02
11862465 Fine line patterning methods Shih-Chun Huang, Chiu-Hsiang Chen, Ya-Wen Yeh, Yu-Tien Shen, Po-Chin Chang +7 more 2024-01-02