MW

Martin S. Wohlert

Applied Materials: 12 patents #1,120 of 7,310Top 20%
Overall (All Time): #406,202 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11850703 Method of forming retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2023-12-26
11577361 Retaining ring with shaped surface and method of forming Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2023-02-14
11260500 Retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2022-03-01
10766117 Retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2020-09-08
9937601 Retaining ring with Shaped Surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2018-04-10
9412619 Method of outgassing a mask material deposited over a workpiece in a process tool Prabhat Kumar, Wei-Sheng Lei, James S. Papanu, Brad Eaton, Ajay Kumar 2016-08-09
9186773 Retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2015-11-17
8585468 Retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2013-11-19
8066551 Retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2011-11-29
7927190 Retaining ring with shaped surface Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin +12 more 2011-04-19
7879255 Method and composition for electrochemically polishing a conductive material on a substrate Huyen Karen Tran, Renhe Jia, You Wang, Stan Tsai, Daxin Mao 2011-02-01
7210988 Method and apparatus for reduced wear polishing pad conditioning Yan Wang, Stan Tsai, Yongqi Hu, Feng Q. Liu, Liang-Yuh Chen +4 more 2007-05-01