Dhindsa; Raj

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dhindsa; Raj.The latest application filed is for "showerhead electrodes".

Company Profile

0.8.5

Dhindsa; Raj - San Jose CA US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus and method for controlling etch uniformity Grant 8,674,255 - Lenz , et al. March 18, 2	2014-03-18
Showerhead electrodes Grant 8,268,117 - Bettencourt , et al. September 18, 2	2012-09-18
Electrode assembly and plasma processing chamber utilizing thermally conductive gasket and o-rings Grant 8,216,418 - Patrick , et al. July 10, 2	2012-07-10
Showerhead Electrodes App 20120160941 - Bettencourt; Greg ; et al.	2012-06-28
Electrode assembly and plasma processing chamber utilizing thermally conductive gasket Grant 8,187,413 - Patrick , et al. May 29, 2	2012-05-29
Showerhead electrode assemblies and plasma processing chambers incorporating the same Grant 8,152,954 - Bettencourt , et al. April 10, 2	2012-04-10
Electrode Assembly And Plasma Processing Chamber Utilizing Thermally Conductive Gasket App 20090236040 - Patrick; Roger ; et al.	2009-09-24
Showerhead Electrode Assemblies And Plasma Processing Chambers Incorporating The Same App 20090095424 - Bettencourt; Greg ; et al.	2009-04-16
Electrode Assembly And Plasma Processing Chamber Utilizing Thermally Conductive Gasket And O-rings App 20080308229 - Patrick; Roger ; et al.	2008-12-18
Multiple frequency plasma processor method and apparatus Grant 7,405,521 - Dhindsa , et al. July 29, 2	2008-07-29
Plasma processor with electrode responsive to multiple RF frequencies Grant 7,169,256 - Dhindsa , et al. January 30, 2	2007-01-30
Multiple frequency plasma etch reactor App 20050039682 - Dhindsa, Raj ; et al.	2005-02-24

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