IK

Igor Kogan

Applied Materials: 9 patents #1,414 of 7,310Top 20%
Overall (All Time): #575,575 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9177842 Degassing apparatus adapted to process substrates in multiple tiers with second actuator Eric A. Englhardt, Richard Giljum, Jeffrey C. Hudgens, Michael R. Rice, Sushant S. Koshti 2015-11-03
6929774 Method and apparatus for heating and cooling substrates Ratson Morad, Ho Seon Shin, Robin Cheung 2005-08-16
6658763 Method for heating and cooling substrates Ratson Morad, Ho Seon Shin, Robin Cheung 2003-12-09
6477787 Method and apparatus for heating and cooling substrates Ratson Morad, Ho Seon Shin, Robin Cheung 2002-11-12
6357143 Method and apparatus for heating and cooling substrates Ratson Morad, Ho Seon Shin, Robin Cheung 2002-03-19
6276072 Method and apparatus for heating and cooling substrates Ratson Morad, Ho Seon Shin, Robin Cheung 2001-08-21
5885428 Method and apparatus for both mechanically and electrostatically clamping a wafer to a pedestal within a semiconductor wafer processing system 1999-03-23
5868847 Clamp ring for shielding a substrate during film layer deposition Aihua Chen, Zheng Xu, Howard Grunes, Avi Tepman 1999-02-09
5810931 High aspect ratio clamp ring Joe Stevens, Howard Grunes 1998-09-22