CH

Chieh Hsieh

TSMC: 43 patents #784 of 12,232Top 7%
Overall (All Time): #68,634 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
12372887 Methods of cleaning a lithography system Cho-Ying Lin, Tai-Yu Chen, Sheng-Kang Yu, Shang-Chieh Chien, Li-Jui Chen +1 more 2025-07-29
12235594 Method for performing lithography process, light source, and EUV lithography system Chi-Ming Yang, Ssu-Yu Chen, Shang-Chieh Chien, Tzung-Chi Fu, Bo-Tsun Liu +2 more 2025-02-25
12216413 Device and method to remove debris from an extreme ultraviolet (EUV) lithography system Chun-Han Lin, Sheng-Kang Yu, Shang-Chieh Chien, Heng-Hsin Liu, Li-Jui Chen 2025-02-04
12189293 Method of manufacturing a semiconductor device Wei-Han Lai, Ching-Yu Chang 2025-01-07
12174545 System and method for performing extreme ultraviolet photolithography processes Tai-Yu Chen, Sagar Deepak Khivsara, Kuo-An Liu, Shang-Chieh Chien, Gwan Sin Chang +5 more 2024-12-24
12130555 Method and apparatus for mitigating contamination Chih-Ping YEN, Yen-Shuo Su, Shang-Chieh Chien, Chun-Lin Chang, Li-Jui Chen +1 more 2024-10-29
12096544 Lithography thermal control Tai-Yu Chen, Cho-Ying Lin, Sagar Deepak Khivsara, Hsiang-Lin Chen, Sheng-Kang Yu +5 more 2024-09-17
12085865 System and method for detecting debris in a photolithography system Shih-Yu Tu, Shang-Chieh Chien, Li-Jui Chen, Heng-Hsin Liu 2024-09-10
12055867 Lithography contamination control Tai-Yu Chen, Cho-Ying Lin, Heng-Hsin Liu, Li-Jui Chen, Shang-Chieh Chien 2024-08-06
12044975 Extreme ultraviolet control system Jen-Yang Chung, Shang-Chieh Chien, Li-Jui Chen, Po-Chung Cheng 2024-07-23
12019378 Methods of cleaning a lithography system Cho-Ying Lin, Tai-Yu Chen, Sheng-Kang Yu, Shang-Chieh Chien, Li-Jui Chen +1 more 2024-06-25
11914301 Photoresist, method of manufacturing a semiconductor device and method of extreme ultraviolet lithography Wei-Han Lai, Ching-Yu Chang 2024-02-27
11841625 Device and method to remove debris from an extreme ultraviolet (EUV) lithography system Chun-Han Lin, Sheng-Kang Yu, Shang-Chieh Chien, Heng-Hsin Liu, Li-Jui Chen 2023-12-12
11768437 System and method for performing extreme ultraviolet photolithography processes Tai-Yu Chen, Sagar Deepak Khivsara, Kuo-An Liu, Shang-Chieh Chien, Gwan Sin Chang +5 more 2023-09-26
11703769 Light source, EUV lithography system, and method for performing circuit layout patterning process Chi-Ming Yang, Ssu-Yu Chen, Shang-Chieh Chien, Tzung-Chi Fu, Bo-Tsun Liu +2 more 2023-07-18
11693324 System and method for detecting debris in a photolithography system Shih-Yu Tu, Shang-Chieh Chien, Li-Jui Chen, Heng-Hsin Liu 2023-07-04
11675272 Method and apparatus for mitigating contamination Chih-Ping YEN, Yen-Shuo Su, Shang-Chieh Chien, Chun-Lin Chang, Li-Jui Chen +1 more 2023-06-13
11662668 Lithography contamination control Tai-Yu Chen, Cho-Ying Lin, Shang-Chieh Chien, Li-Jui Chen, Heng-Hsin Liu 2023-05-30
11647578 Lithography thermal control Tai-Yu Chen, Cho-Ying Lin, Sagar Deepak Khivsara, Hsiang Chen, Sheng-Kang Yu +5 more 2023-05-09
11632849 Method and apparatus for mitigating contamination Tai-Yu Chen, Hung-Jung Hsu, Cho-Ying Lin, Shang-Chieh Chien, Li-Jui Chen +1 more 2023-04-18
11630393 Apparatus and method for generating extreme ultraviolet radiation Kuan-Hung Chen, Chun-Chia Hsu, Shang-Chieh Chien, Bo-Tsun Liu, Li-Jui Chen +1 more 2023-04-18
11531278 EUV lithography system and method for decreasing debris in EUV lithography system Chi-Ming Yang, Ssu-Yu Chen, Shang-Chieh Chien, Tzung-Chi Fu, Bo-Tsun Liu +2 more 2022-12-20
11483918 Light source for lithography exposure process Shang-Chieh Chien, Chun-Chia Hsu, Bo-Tsun Liu, Tzung-Chi Fu, Li-Jui Chen +1 more 2022-10-25
11467498 Extreme ultraviolet control system Jen-Yang Chung, Shang-Chieh Chien, Li-Jui Chen, Po-Chung Cheng 2022-10-11
11437161 Lithography apparatus and method for using the same Chun-Lin Chang, Shang-Chieh Chien, Han-Lung Chang, Heng-Hsin Liu, Li-Jui Chen +1 more 2022-09-06