RH

Robert B. Hagen

Applied Materials: 8 patents #1,541 of 7,310Top 25%
Overall (All Time): #659,908 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7186943 MERIE plasma reactor with overhead RF electrode tuned to the plasma with arcing suppression Daniel J. Hoffman, Yan Ye, Dan Katz, Douglas A. Buchberger, Jr., Xiaoye Zhao +2 more 2007-03-06
7132618 MERIE plasma reactor with overhead RF electrode tuned to the plasma with arcing suppression Daniel J. Hoffman, Yan Ye, Dan Katz, Douglas A. Buchberger, Jr., Xiaoye Zhao +2 more 2006-11-07
7030335 Plasma reactor with overhead RF electrode tuned to the plasma with arcing suppression Daniel J. Hoffman, Gerald Yin, Yan Ye, Dan Katz, Douglas A. Buchberger, Jr. +3 more 2006-04-18
6900596 Capacitively coupled plasma reactor with uniform radial distribution of plasma Jang-Gyoo Yang, Daniel J. Hoffman, James D. Carducci, Douglas A. Buchberger, Jr., Matthew L. Miller +2 more 2005-05-31
6894245 Merie plasma reactor with overhead RF electrode tuned to the plasma with arcing suppression Daniel J. Hoffman, Yan Ye, Dan Katz, Douglas A. Buchberger, Jr., Xiaoye Zhao +2 more 2005-05-17
6677712 Gas distribution plate electrode for a plasma receptor Dan Katz, Douglas A. Buchberger, Jr., Yan Ye, Xiaoye Zhao, Ananda H. Kumar +3 more 2004-01-13
6667577 Plasma reactor with spoke antenna having a VHF mode with the spokes in phase Steven C. Shannon, Daniel J. Hoffman, Chunshi Cui, Yan Ye, Gerardo Delgadino +4 more 2003-12-23
6586886 Gas distribution plate electrode for a plasma reactor Dan Katz, Douglas A. Buchberger, Jr., Yan Ye, Xiaoye Zhao, Ananda H. Kumar +3 more 2003-07-01