Inventor · disambiguated record
John M. Clark
Also filed as: CLARK JOHN · CLARK JOHN J · CLARK JOHN M · CLARK JOHN MCMURRAY
20 granted patents·4 pending applications·318 citations·filing 1981–2025
95Inventor score
Files withRADIOSHACK CORP5CUMMINS EMISSION SOLUTIONS INC4LIBBEY OWENS FORD CO3CLARK JOHN MCMURRAY2AUTOMOTIVE ENG ASS1
Top patents by PatentIndex Score
24 records- 0194US11808192B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2020·Granted Nov 7, 2023·4 cites·23 claims
- 0293US12087220B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2023·Granted Sep 10, 2024·2 cites·20 claims
- 0391US4561292ADouble-wall underground container for storing liquids and leak detecting means thereforOWENS CORNING FIBERGLASS CORP·Filed 1985·Granted Dec 31, 1985·79 cites·9 claims
- 0490US7604131B1Sliding storage rackCLARK JOHN M·Filed 2006·Granted Oct 20, 2009·47 cites·2 claims
- 0589US2025369381A1Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0683US7050784B2Weather radio with channel acquisition systemRADIOSHACK CORP·Filed 2002·Granted May 23, 2006·25 cites·21 claims
- 0780US12503967B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 0880US6292563B1Volume attenuator for flip-style hand-held phoneRADIOSHACK CORP·Filed 1998·Granted Sep 18, 2001·36 cites·16 claims
- 0974US6626659B1Injection molding method and apparatus having improved detachable clamping unit with horizontal booking diesLIBBEY OWENS FORD CO·Filed 2000·Granted Sep 30, 2003·11 cites·11 claims
- 1073US4840287ALocking mechanism for a pressure cookerHENNY PENNY CORP·Filed 1988·Granted Jun 20, 1989·31 cites·18 claims
- 1171US9205912B2Compound motion structureCLARK JOHN MCMURRAY·Filed 2010·Granted Dec 8, 2015·6 cites·6 claims
- 1271US6872353B2Method of molding using compact molding apparatusLIBBEY OWENS FORD CO·Filed 2003·Granted Mar 29, 2005·8 cites·12 claims
- 1364US8858368B2Handheld performance tracking and mapping device utilizing an optical scannerCLARK JOHN·Filed 2012·Granted Oct 14, 2014·3 cites·9 claims
- 1463US6684174B2Wind gaugeRADIOSHACK CORP·Filed 2002·Granted Jan 27, 2004·17 cites·46 claims
- 1556US7152732B2Protective housing assembly, and associated method, for optical storage mediaRADIO SHACK CORP·Filed 2003·Granted Dec 26, 2006·3 cites·18 claims
- 1652US2007061184A1Estimation SystemCLARK JOHN J·Filed 2006·Application pending·0 cites
- 1747US6339695B1Cordless phone data transferRADIOSHACK CORP·Filed 1999·Granted Jan 15, 2002·16 cites·7 claims
- 1846US6167608B1Tank upgrading method and tank assemblyXERXES CORP·Filed 1997·Granted Jan 2, 2001·11 cites·27 claims
- 1944US2016097441A1Compound motion structureCLARK JOHN MCMURRAY·Filed 2015·Application pending·0 cites
- 2041US6638046B1Compact molding apparatus and methodLIBBEY OWENS FORD CO·Filed 1999·Granted Oct 28, 2003·7 cites·21 claims
- 2138US2009222506A1System and method for metering and analyzing usage and performance data of a virtualized compute and network infrastructureEVIDENT SOFTWARE INC·Filed 2009·Application pending·0 cites
- 2236US4318868AAnalog carburetorAUTOMOTIVE ENG ASS·Filed 1981·Granted Mar 9, 1982·5 cites·30 claims
- 2335US5530193AMaize dwarf mosaic virus resistant plantsFiled 1994·Granted Jun 25, 1996·3 cites·9 claims
- 2425US6393103B1Method and apparatus for emulating telephone servicesRADIOSHACK CORP·Filed 1998·Granted May 21, 2002·4 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →