AC

Alan W. Collins

Applied Materials: 12 patents #1,120 of 7,310Top 20%
Overall (All Time): #425,536 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7413627 Deposition chamber and method for depositing low dielectric constant films Shijian Li, Yaxin Wang, Fred C. Redeker, Tetsuya Ishikawa 2008-08-19
6833052 Deposition chamber and method for depositing low dielectric constant films Shijian Li, Yaxin Wang, Fred C. Redeker, Tetsuya Ishikawa 2004-12-21
6814814 Cleaning residues from surfaces in a chamber by sputtering sacrificial substrates Feng Gao, Tetsuya Ishikawa, Padmanaban Krishnaraj, Yaxin Wang 2004-11-09
6715496 Method and apparatus for cleaning a semiconductor wafer processing system Michael Kwan, Jalel Hamila, Padmanabhan Krishnaraj, Zhengquan Tan 2004-04-06
6633076 Methods and apparatus for producing stable low k FSG film for HDP-CVD Padmanabhan Krishnaraj, Robert Duncan, Joseph D'Souza, Nasreen Chopra, Kimberly Branshaw 2003-10-14
6596123 Method and apparatus for cleaning a semiconductor wafer processing system Michael Kwan, Jalel Hamila, Padmanabhan Krishnaraj, Zhengquan Tan 2003-07-22
6589610 Deposition chamber and method for depositing low dielectric constant films Shijian Li, Yaxin Wang, Fred C. Redeker, Tetsuya Ishikawa 2003-07-08
6511922 Methods and apparatus for producing stable low k FSG film for HDP-CVD Padmanabhan Krishnaraj, Robert Duncan, Joseph D'Souza, Nasreen Chopra, Kimberly Branshaw 2003-01-28
6486081 Gas distribution system for a CVD processing chamber Tetsuya Ishikawa, Padmanabhan Krishnaraj, Feng Gao, Lily Pang 2002-11-26
6416823 Deposition chamber and method for depositing low dielectric constant films Shijian Li, Yaxin Wang, Fred C. Redeker, Tetsuya Ishikawa 2002-07-09
6143078 Gas distribution system for a CVD processing chamber Tetsuya Ishikawa, Padmanabhan Krishnaraj, Feng Gao, Lily Pang 2000-11-07
6070551 Deposition chamber and method for depositing low dielectric constant films Shijian Li, Yaxin Wang, Fred C. Redeker, Tetsuya Ishikawa 2000-06-06