Inventor · disambiguated record
Douglas S. Schatz
Also filed as: SCHATZ DOUGLAS · SCHATZ DOUGLAS S
12 granted patents·532 citations·filing 1974–2008
94Inventor score
Files withADVANCED ENERGY IND INC5APPLIED MATERIALS INC2ADVANCED ENERGY INC1CONCEPT SYSTEMS DESIGN INC1ENERGY RESEARCH ASSOCIATES1
Top patents by PatentIndex Score
12 records- 0194US8242634B2High efficiency remotely controllable solar energy systemSCHATZ DOUGLAS S·Filed 2008·Granted Aug 14, 2012·53 cites·20 claims
- 0292US4936960AMethod and apparatus for recovery from low impedance condition during cathodic arc processesADVANCED ENERGY IND INC·Filed 1989·Granted Jun 26, 1990·75 cites·49 claims
- 0392US4679007AMatching circuit for delivering radio frequency electromagnetic energy to a variable impedance loadADVANCED ENERGY INC·Filed 1985·Granted Jul 7, 1987·160 cites·17 claims
- 0487US5897753AContinuous deposition of insulating material using multiple anodes alternated between positive and negative voltagesADVANCED ENERGY IND INC·Filed 1997·Granted Apr 27, 1999·48 cites·41 claims
- 0583US6183605B1AC powered system for continuous deposition of a cathode materialADVANCED ENERGY IND INC·Filed 1999·Granted Feb 6, 2001·37 cites·33 claims
- 0676US4963238AMethod for removal of electrical shorts in a sputtering systemSIEFKES JERRY D·Filed 1989·Granted Oct 16, 1990·26 cites·28 claims
- 0775US5009764AApparatus for removal of electrical shorts in a sputtering systemADVANCED ENERGY IND INC·Filed 1990·Granted Apr 23, 1991·30 cites·20 claims
- 0873US3935412AInduction heated vapor sourceAPPLIED MATERIALS INC·Filed 1974·Granted Jan 27, 1976·16 cites·8 claims
- 0972US3941966ARF Power transmission lineAPPLIED MATERIALS INC·Filed 1974·Granted Mar 2, 1976·18 cites·2 claims
- 1070US6031211AZone heating system with feedback controlCONCEPT SYSTEMS DESIGN INC·Filed 1997·Granted Feb 29, 2000·34 cites·21 claims
- 1167US6316754B1Frequency selected, variable output inductor heater systemADVANCED ENERGY IND INC·Filed 1998·Granted Nov 13, 2001·34 cites·48 claims
- 1223US4314324ATransformer power supply having an inductively loaded full wave rectifier in the primaryENERGY RESEARCH ASSOCIATES·Filed 1979·Granted Feb 2, 1982·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →