BG

Bruno Geoffrion

Applied Materials: 13 patents #1,030 of 7,310Top 15%
Overall (All Time): #382,872 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9405298 System and method to divide fluid flow in a predetermined ratio Mark Adam Crocket 2016-08-02
8231799 Plasma reactor apparatus with multiple gas injection zones having time-changing separate configurable gas compositions for each zone Kallol Bera, Xiaoye Zhao, Kenny L. Doan, Ezra Robert Gold, Paul Brillhart +2 more 2012-07-31
8074677 Method and apparatus for controlling gas flow to a processing chamber Ezra Robert Gold, Richard Fovell, James P. Cruse, Jared Ahmad Lee, Douglas A. Buchberger, Jr. +1 more 2011-12-13
7846497 Method and apparatus for controlling gas flow to a processing chamber Ezra Robert Gold, Richard Fovell, James P. Cruse, Jared Ahmad Lee, Douglas A. Buchberger, Jr. +1 more 2010-12-07
7775236 Method and apparatus for controlling gas flow to a processing chamber Ezra Robert Gold, Richard Fovell, James P. Cruse, Jared Ahmad Lee, Douglas A. Buchberger, Jr. +1 more 2010-08-17
7722737 Gas distribution system for improved transient phase deposition Sudhir Gondhalekar, Robert Duncan, Siamak Salimian, Muhammad M. Rasheed, Harry Whitesell +2 more 2010-05-25
7540971 Plasma etch process using polymerizing etch gases across a wafer surface and additional polymer managing or controlling gases in independently fed gas zones with time and spatial modulation of gas content Kallol Bera, Xiaoye Zhao, Kenny L. Doan, Ezra Robert Gold, Paul Brillhart +2 more 2009-06-02
7541292 Plasma etch process with separately fed carbon-lean and carbon-rich polymerizing etch gases in independent inner and outer gas injection zones Kallol Bera, Xiaoye Zhao, Kenny L. Doan, Ezra Robert Gold, Paul Brillhart +2 more 2009-06-02
7431859 Plasma etch process using polymerizing etch gases with different etch and polymer-deposition rates in different radial gas injection zones with time modulation Kallol Bera, Xiaoye Zhao, Kenny L. Doan, Ezra Robert Gold, Paul Brillhart +2 more 2008-10-07
7189639 Use of germanium dioxide and/or alloys of GeO2 with silicon dioxide for semiconductor dielectric applications Padmanabhan Krishnaraj, Michael S. Cox, Srinivas D. Nemani 2007-03-13
7064077 Method for high aspect ratio HDP CVD gapfill Zhong Qiang Hua, Dong Li, Zhengquan Tan, Zhuang Li, Michael Kwan +1 more 2006-06-20
6890597 HDP-CVD uniformity control Padmanabhan Krishnaraj, Michael S. Cox, Lin Zhang, Bikram Kapoor, Anchuan Wang +1 more 2005-05-10
6812153 Method for high aspect ratio HDP CVD gapfill Zhong Qiang Hua, Dong Li, Zhengquan Tan, Zhuang Li, Michael Kwan +1 more 2004-11-02