LC

Lu Chen

KL Kla-Tencor: 7 patents #207 of 1,394Top 15%
TSMC: 3 patents #5,465 of 12,232Top 45%
Overall (All Time): #368,136 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11939666 Methods and apparatus for precleaning and treating wafer surfaces Xiangjin Xie, Carmen Leal Cervantes, Feng Chen, Wenjing Xu, Aravind Kamath +4 more 2024-03-26
11680313 Selective deposition on non-metallic surfaces Sang Ho Yu, Seshadri Ganguli 2023-06-20
10930550 Barrier for copper metallization and methods of forming Seshadri Ganguli, Sang Ho Yu 2021-02-23
10605744 Systems and methods for detecting defects on a wafer Jason Kirkwood, Mohan Mahadevan, James A. Smith, Lisheng Gao, Junqing Huang +2 more 2020-03-31
9880107 Systems and methods for detecting defects on a wafer Jason Kirkwood, Mohan Mahadevan, James A. Smith, Lisheng Gao, Junqing Huang +2 more 2018-01-30
9523646 Wafer and reticle inspection systems and methods for selecting illumination pupil configurations Grace Hsiu-Ling Chen, Rudolf Brunner, Lisheng Gao, Robert M. Danen 2016-12-20
9347891 Wafer and reticle inspection systems and methods for selecting illumination pupil configurations Grace Hsiu-Ling Chen, Rudolf Brunner, Lisheng Gao, Robert M. Danen 2016-05-24
8605275 Detecting defects on a wafer Qiang Zhang 2013-12-10
8467047 Systems and methods for detecting defects on a wafer Jason Kirkwood, Mohan Mahadevan, James A. Smith, Lisheng Gao, Junqing Huang +2 more 2013-06-18
8223327 Systems and methods for detecting defects on a wafer Jason Kirkwood, Mohan Mahadevan, James A. Smith, Lisheng Gao, Junqing Huang +2 more 2012-07-17
6722022 Apparatus for calibrating the position of a wafer platform in an ion implanter Yu-Chun Peng, Yi Tang 2004-04-20
6696689 Method and apparatus for avoiding driver gas contamination in an ion implanter gas supply module 2004-02-24
6605812 Method reducing the effects of N2 gas contamination in an ion implanter Su-Yu Yeh, Chi-Bing Chen, Cheng-Yi Huang, Chao-Jie Tsai, Hsing-Jui Lee 2003-08-12