Issued Patents All Time
Showing 76–94 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8499261 | Method and apparatus of patterning semiconductor device | Ming-Hui Chih, Cheng Kun Tsai, Ru-Gun Liu, Chii-Ping Chen, Jiing-Feng Yang | 2013-07-30 |
| 8477299 | Method and apparatus for monitoring mask process impact on lithography performance | Ping-Chieh Wu, Chien-Hsun Chen, Ru-Gun Liu, Chih-Ming Lai, Boren Luo | 2013-07-02 |
| 8473877 | Striping methodology for maskless lithography | Hung-Chun Wang, Tzu-Chin Lin, Nian-Fuh Cheng, Jeng-Horng Chen, Ru-Gun Liu | 2013-06-25 |
| 8468473 | Method for high volume e-beam lithography | Hung-Chun Wang, Tzu-Chin Lin, Chia-Chi Lin, Nian-Fuh Cheng, Jeng-Horng Chen +1 more | 2013-06-18 |
| 8464186 | Providing electron beam proximity effect correction by simulating write operations of polygonal shapes | Hung-Chun Wang, Jeng-Horng Chen, Shy-Jay Lin, Chia-Ping Chiang, Cheng Kun Tsai +1 more | 2013-06-11 |
| 8431291 | Intensity selective exposure photomask | George Liu, Kuei-Shun Chen, Chih-Yang Yeh, Te-Chih Huang, Wen-Hao Liu +9 more | 2013-04-30 |
| 8418111 | Method and apparatus for achieving multiple patterning technology compliant design layout | Huang-Yu Chen, Fang-Yu Fan, Yuan-Te Hou, Lee-Chung Lu, Ru-Gun Liu +3 more | 2013-04-09 |
| 8416393 | Cross quadrupole double lithography method and apparatus for semiconductor device fabrication using two apertures | Hsien-Cheng Wang, Hung-Chang Hsieh, Shih-Che Wang, Ping-Chieh Wu, Ming-Chang Wen | 2013-04-09 |
| 8381153 | Dissection splitting with optical proximity correction and mask rule check enforcement | Chia-Ping Chiang, Yu-Po Tang, Ming-Hui Chih, Cheng Kun Tsai, Wei-Long Wang +7 more | 2013-02-19 |
| 8381139 | Method for metal correlated via split for double patterning | Burn Jeng Lin, Tsai-Sheng Gau, Ru-Gun Liu | 2013-02-19 |
| 8372742 | Method, system, and apparatus for adjusting local and global pattern density of an integrated circuit design | Ying-Chou Cheng, Cheng-Lung Tsai, Tsong-Hua Ou, Cheng Kun Tsai, Ru-Gun Liu | 2013-02-12 |
| 8352888 | Model import for electronic design automation | Ru-Gun Liu, Chih-Ming Lai, Boren Luo, I-Chang Shin, Yao-Ching Ku +1 more | 2013-01-08 |
| 8332797 | Parameterized dummy cell insertion for process enhancement | Ying-Chou Cheng, Tsong-Hua Ou, Wen-Hao Liu, Ru-Gun Liu | 2012-12-11 |
| 8219951 | Method of thermal density optimization for device and process enhancement | Ying-Chou Cheng, Tsong-Hua Ou, Chih-Wei Hsu, Cheng-Lung Tsai, Ru-Gun Liu +1 more | 2012-07-10 |
| 8214772 | Model import for electronic design automation | Ru-Gun Liu, Chih-Ming Lai, Boren Luo, I-Chang Shin, Yao-Ching Ku +1 more | 2012-07-03 |
| 8196072 | Method and apparatus of patterning semiconductor device | Ming-Hui Chih, Cheng Kun Tsai, Ru-Gun Liu, Chii-Ping Chen, Jiing-Feng Yang | 2012-06-05 |
| 8119310 | Mask-shift-aware RC extraction for double patterning design | Lee-Chung Lu, Yi-Kan Cheng, Hsiao-Shu Chao, Ke-Ying Su, Cheng-Hung Yeh +2 more | 2012-02-21 |
| 7954072 | Model import for electronic design automation | Ru-Gun Liu, Chih-Ming Lai, Boren Luo, I-Chang Shin, Yao-Ching Ku +1 more | 2011-05-31 |
| 7778805 | Regression system and methods for optical proximity correction modeling | Ru-Gun Liu, Chih-Ming Lai, Chen Kun Tsai, Chien-Wen Lai, Cherng-Shyan Tsay +2 more | 2010-08-17 |