PC

Po-Chung Cheng

TSMC: 33 patents #17 of 3,494Top 1%
📍 Dingshanjiao, TW: #1 of 12 inventorsTop 9%
Overall (2021): #645 of 548,734Top 1%
33
Patents 2021

Issued Patents 2021

Showing 26–33 of 33 patents

Patent #TitleCo-InventorsDate
10969690 Extreme ultraviolet control system for adjusting droplet illumination parameters Jen-Yang Chung, Chieh Hsieh, Shang-Chieh Chien, Li-Jui Chen 2021-04-06
10962881 Method and apparatus for lithography in semiconductor fabrication Cheng-Kuan Wu, Li-Jui Chen, Chih-Tsung Shih 2021-03-30
10955750 Lithography system and method thereof Wei-Chun Yen, Chi-Ming Yang, Shang-Chieh Chien, Li-Jui Chen 2021-03-23
10955762 Radiation source apparatus and method for decreasing debris in radiation source apparatus Chi YANG, Ssu-Yu Chen, Shang-Chieh Chien, Chieh Hsieh, Tzung-Chi Fu +2 more 2021-03-23
10955752 EUV radiation source apparatus for lithography Yu-Chih Chen, Li-Jui Chen, Shang-Chieh Chien, Sheng-Kang Yu, Wei-Chun Yen 2021-03-23
10928741 Radiation source for lithography process Shang-Ying WU, Shang-Chieh Chien, Bo-Tsun Liu, Li-Jui Chen 2021-02-23
10925142 EUV radiation source for lithography exposure process Chun-Chia Hsu, Kuan-Hung Chen, Shang-Chieh Chien, Li-Jui Chen 2021-02-16
10917959 EUV radiation modification methods and systems Chun-Lin Chang, Jen-Hao Yeh, Tzung-Chi Fu, Bo-Tsun Liu, Li-Jui Chen 2021-02-09