HC

Hui Chen

Applied Materials: 24 patents #504 of 7,310Top 7%
Overall (All Time): #167,481 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12296427 Apparatus and method for CMP temperature control Haosheng Wu, Shou-Sung Chang, Chih Chung Chou, Jianshe Tang, Hari Soundararajan +1 more 2025-05-13
12243761 Detection and analysis of substrate support and pre-heat ring in a process chamber via imaging Martin Jeffrey Salinas, Zhepeng CONG, Xinning LUAN, Ashur J. ATANOS 2025-03-04
12030093 Steam treatment stations for chemical mechanical polishing system Haosheng Wu, Jianshe Tang, Hari Soundararajan, Shou-Sung Chang, Chih Chung Chou +2 more 2024-07-09
11919123 Apparatus and method for CMP temperature control Surajit Kumar, Hari Soundararajan, Shou-Sung Chang 2024-03-05
11865671 Temperature-based in-situ edge assymetry correction during CMP Haosheng Wu, Shou-Sung Chang, Jianshe Tang, Chih Chung Chou, Hari Soundararajan +1 more 2024-01-09
11697187 Temperature-based assymetry correction during CMP and nozzle for media dispensing Haosheng Wu, Shou-Sung Chang, Jianshe Tang, Chih Chung, Hari Soundararajan +1 more 2023-07-11
11633833 Use of steam for pre-heating of CMP components Haosheng Wu, Jianshe Tang, Hari Soundararajan, Shou-Sung Chang, Paul D. Butterfield +2 more 2023-04-25
11628478 Steam cleaning of CMP components Haosheng Wu, Jianshe Tang, Hari Soundararajan, Shou-Sung Chang, Chih Chung Chou +2 more 2023-04-18
11577358 Gas entrainment during jetting of fluid for temperature control in chemical mechanical polishing Surajit Kumar, Chih Chung Chou, Shou-Sung Chang 2023-02-14
11446711 Steam treatment stations for chemical mechanical polishing system Haosheng Wu, Jianshe Tang, Hari Soundararajan, Shou-Sung Chang, Chih Chung Chou +2 more 2022-09-20
10256120 Systems, methods and apparatus for post-chemical mechanical planarization substrate buff pre-cleaning Clinton SAKATA, Jim K. Atkinson, Brian J. Brown, Jianshe Tang, Yufei Chen +1 more 2019-04-09
10229842 Double sided buff module for post CMP cleaning Clinton SAKATA, Jim K. Atkinson, Tomohiko Kitajima, Brian J. Brown 2019-03-12
9873179 Carrier for small pad for chemical mechanical polishing Steven M. Zuniga, Hung Chih Chen, Eric Lau, Garrett H. Sin, Shou-Sung Chang 2018-01-23
9119461 High stiffness, anti-slip scrubber brush assembly, high-stiffness mandrel, subassemblies, and assembly methods Hung Chih Chen, Jim K. Atkinson, David Datong Huo 2015-09-01
8968055 Methods and apparatus for pre-chemical mechanical planarization buffing module Allen L. D'Ambra, Jim K. Atkinson, Hung Chih Chen 2015-03-03
8844546 Apparatus and method for cleaning semiconductor substrate using pressurized fluid Allen L. D'Ambra 2014-09-30
8181302 Brush alignment control mechanism Hung Chih Chen, Dan Zhang 2012-05-22
8101934 Methods and apparatus for detecting a substrate notch or flat Haochuan Zhang, Noel Manto 2012-01-24
7962990 Brush box cleaner module with force control Joseph Yudovsky, Allen L. D'Ambra 2011-06-21
7774887 Scrubber box and methods for using the same Joseph Yudovsky, Avi Tepman, Kenneth R. Reynolds, Younes Achkire, Dan Marohl +4 more 2010-08-17
7636996 Seal installation tool 2009-12-29
7377002 Scrubber box Joseph Yudovsky, Avi Tepman, Kenneth R. Reynolds, Younes Achkire, Dan Marohl +4 more 2008-05-27
6905968 Process for selectively etching dielectric layers Chang-Lin Hsieh, Jie Yuan, Theodoros Panagopoulos, Yan Ye 2005-06-14
6569775 Method for enhancing plasma processing performance Peter Loewenhardt, John M. Yamartino, Diana Xiaobing Ma 2003-05-27