Inventor · disambiguated record
Duncan Robert Mcdonald
Also filed as: MCDONALD DUNCAN · MCDONALD DUNCAN R · MCDONALD DUNCAN ROBERT
4 granted patents·1 pending application·283 citations·filing 1982–2014
79Inventor score
Files withFAIRCHILD CAMERA INSTR CO1LU HSIAO-TZU1MCDONALD DUNCAN1SYNOPSYS INC1TRANSIM TECHNOLOGY CORP1
Top patents by PatentIndex Score
5 records- 0192US6530065B1Client-server simulator, such as an electrical circuit simulator provided by a web server over the internetTRANSIM TECHNOLOGY CORP·Filed 2001·Granted Mar 4, 2003·255 cites·30 claims
- 0279US8707226B2Manipulating parameterized cell devices in a custom layout designLU HSIAO-TZU·Filed 2011·Granted Apr 22, 2014·8 cites·20 claims
- 0378US9852251B2Manipulating parameterized cell devices in a custom layout designSYNOPSYS INC·Filed 2014·Granted Dec 26, 2017·6 cites·21 claims
- 0463US4611123AHigh voltage analog solid state switchFAIRCHILD CAMERA INSTR CO·Filed 1982·Granted Sep 9, 1986·14 cites·7 claims
- 0539US2007163256A1Apparatus and methods for gas production during pressure letdown in pipelinesMCDONALD DUNCAN·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →