Ellwanger; Russell C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ellwanger; Russell C..The latest application filed is for "multi-chemistry electrochemical processing system".

Company Profile

0.6.6

Ellwanger; Russell C. - San Jun Bautista CA
Ellwanger, Russell C. - Sanjuan Bautista CA
ELLWANGER, RUSSELL C. - SAN JUAN BAUTISTA CA
Ellwanger; Russell C. - Eindhoven NL
Ellwanger; Russell C. - Orem UT

*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
Multi-chemistry plating system Grant 7,223,323 - Yang , et al. May 29, 2	2007-05-29
Multi-chemistry electrochemical processing system App 20040118694 - Yang, Michael X. ; et al.	2004-06-24
Multi-chemistry plating system App 20040016637 - Yang, Michael X. ; et al.	2004-01-29
Method Of Depositing A Thick Titanium Nitride Film App 20020064598 - WANG, SHULIN ; et al.	2002-05-30
Method for performing metallo-organic chemical vapor deposition of titanium nitride at reduced temperature Grant 6,365,495 - Wang , et al. April 2, 2	2002-04-02
Method For Performing Metallo-organic Chemical Vapor Deposition Of Titanium Nitride At Reduced Temperature App 20020001928 - WANG, SHULIN ; et al.	2002-01-03
Gate valve for an integrated temperature controlled exhaust and cold trap assembly App 20010050053 - Umotoy, Salvador P. ; et al.	2001-12-13
Integrated temperature controlled exhaust and cold trap assembly App 20010004879 - Umotoy, Salvador P. ; et al.	2001-06-28
Integrated temperature controlled exhaust and cold trap assembly Grant 6,206,971 - Umotoy , et al. March 27, 2	2001-03-27
Wafer pedestal with a purge ring Grant 6,159,299 - Koai , et al. December 12, 2	2000-12-12
Method of establishing a structure of electrical interconnections on a silicon semiconductor device Grant 4,851,369 - Ellwanger , et al. July 25, 1	1989-07-25
Schottky-type rectifier having controllable barrier height Grant 4,816,879 - Ellwanger March 28, 1	1989-03-28

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