JW

James C. Wang

Applied Materials: 15 patents #903 of 7,310Top 15%
Overall (All Time): #290,783 of 4,157,543Top 7%
16
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
11770022 Nanocrystalline magnetic conductive sheet for wireless charging and preparation method therefor Kevin Li, Jeff Zhang, Danny Ma, Lavin Li, Terrence Zeng 2023-09-26
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
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
7815495 Pad conditioner Kun Xu, Jimin Zhang, Thomas H. Osterheld, Yutao Ma, Steven M. Zuniga +1 more 2010-10-19
7749048 Polishing pad conditioning process Hung K. Nguyen, Sen-Hou Ko, Wei-Yung Hsu 2010-07-06
6689249 Shield or ring surrounding semiconductor workpiece in plasma chamber Kuang-Han Ke, Bryan Pu, Hongching Shan, Henry Fong, Zongyu LI +1 more 2004-02-10
6537918 Method for etching silicon oxynitride and dielectric antireflection coatings Pavel Ionov, Sung Ho Kim, Dean Li, Chun Yan 2003-03-25
6291356 Method for etching silicon oxynitride and dielectric antireflection coatings Pavel Ionov, Sung Ho Kim, Dean Li, Chun Yan 2001-09-18
6284093 Shield or ring surrounding semiconductor workpiece in plasma chamber Kuang-Han Ke, Bryan Pu, Hongching Shan, Henry Fong, Zongyu LI +1 more 2001-09-04