Inventor · disambiguated record
Russell C. Ellwanger
Also filed as: ELLWANGER RUSSELL · ELLWANGER RUSSELL C
14 granted patents·1 pending application·518 citations·filing 1982–2005
94Inventor score
Top patents by PatentIndex Score
15 records- 0193US6159299AWafer pedestal with a purge ringAPPLIED MATERIALS INC·Filed 1999·Granted Dec 12, 2000·134 cites·23 claims
- 0290US6206971B1Integrated temperature controlled exhaust and cold trap assemblyAPPLIED MATERIALS INC·Filed 1999·Granted Mar 27, 2001·90 cites·17 claims
- 0389US7827930B2Apparatus for electroless deposition of metals onto semiconductor substratesAPPLIED MATERIALS INC·Filed 2005·Granted Nov 9, 2010·17 cites·21 claims
- 0487US7223323B2Multi-chemistry plating systemAPPLIED MATERIALS INC·Filed 2003·Granted May 29, 2007·44 cites·1 claims
- 0586US4816879ASchottky-type rectifier having controllable barrier heightNORTH AMERICAN PHILIPS CORP SI·Filed 1982·Granted Mar 28, 1989·41 cites·7 claims
- 0683US6296712B1Chemical vapor deposition hardware and processAPPLIED MATERIALS INC·Filed 1998·Granted Oct 2, 2001·68 cites·23 claims
- 0781US6517592B2Cold trap assemblyAPPLIED MATERIALS INC·Filed 2000·Granted Feb 11, 2003·21 cites·12 claims
- 0862US4946803AMethod for manufacturing a Schottky-type rectifier having controllable barrier heightNORTH AMERICAN PHILIPS CORP SI·Filed 1988·Granted Aug 7, 1990·20 cites·4 claims
- 0960US4851369AMethod of establishing a structure of electrical interconnections on a silicon semiconductor devicePHILIPS CORP·Filed 1988·Granted Jul 25, 1989·28 cites·6 claims
- 1053US7323058B2Apparatus for electroless deposition of metals onto semiconductor substratesAPPLIED MATERIALS INC·Filed 2004·Granted Jan 29, 2008·4 cites·25 claims
- 1153US6365495B2Method for performing metallo-organic chemical vapor deposition of titanium nitride at reduced temperatureAPPLIED MATERIALS INC·Filed 1999·Granted Apr 2, 2002·13 cites·23 claims
- 1250US6548402B2Method of depositing a thick titanium nitride filmAPPLIED MATERIALS INC·Filed 1999·Granted Apr 15, 2003·16 cites·26 claims
- 1345US4892843AMethod of manufacturing a semiconductor devicePHILIPS CORP·Filed 1988·Granted Jan 9, 1990·16 cites·14 claims
- 1438US2004118694A1Multi-chemistry electrochemical processing systemAPPLIED MATERIALS INC·Filed 2003·Application pending·0 cites
- 1535US4594769AMethod of forming insulator of selectively varying thickness on patterned conductive layerSIGNETICS CORP·Filed 1984·Granted Jun 17, 1986·6 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →