Inventor · disambiguated record
Martin Devenney
Also filed as: CAMPBELL KEITH DOUGLAS · DEVENNEY MARTIN
39 granted patents·15 pending applications·1,120 citations·filing 1997–2018
98Inventor score
Files withSYMYX TECHNOLOGIES INC22CALERA CORP8AIR PROD & CHEM5HONDA MOTOR CO LTD3SYMYX SOLUTIONS INC3
Top patents by PatentIndex Score
54 records- 0197US8137455B1Methods and compositions using calcium carbonateCONSTANTZ BRENT R·Filed 2011·Granted Mar 20, 2012·85 cites·15 claims
- 0297US8062418B2Methods and compositions using calcium carbonateCONSTANTZ BRENT R·Filed 2010·Granted Nov 22, 2011·87 cites·10 claims
- 0395US9902652B2Methods and systems for utilizing carbide lime or slagCALERA CORP·Filed 2015·Granted Feb 27, 2018·22 cites·21 claims
- 0495US8932400B2Methods and compositions using calcium carbonateCALERA CORP·Filed 2014·Granted Jan 13, 2015·22 cites·13 claims
- 0594US9056790B2Methods and compositions using calcium carbonateCALERA CORP·Filed 2014·Granted Jun 16, 2015·7 cites·12 claims
- 0694US7186613B2Low dielectric materials and methods for making sameAIR PROD & CHEM·Filed 2004·Granted Mar 6, 2007·71 cites·27 claims
- 0793US6850002B2Light emitting device for generating specific colored light, including white lightOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2001·Granted Feb 1, 2005·89 cites·29 claims
- 0893US6818110B1Combinatorial electrochemical deposition and testing systemSYMYX TECHNOLOGIES INC·Filed 2000·Granted Nov 16, 2004·57 cites·9 claims
- 0993US6758951B2Synthesis and characterization of materials for electrochemical cellsSYMYX TECHNOLOGIES INC·Filed 2001·Granted Jul 6, 2004·42 cites·19 claims
- 1093US6203726B1Phosphor MaterialsSYMYX TECHNOLOGIES INC·Filed 1999·Granted Mar 20, 2001·108 cites·9 claims
- 1193US6013199APhosphor materialsSYMYX TECHNOLOGIES INC·Filed 1998·Granted Jan 11, 2000·106 cites·6 claims
- 1292US6468806B1Potential masking systems and methods for combinatorial library synthesisSYMYX TECHNOLOGIES INC·Filed 1997·Granted Oct 22, 2002·104 cites·26 claims
- 1391US8869477B2Formed building materialsHA ERIC·Filed 2011·Granted Oct 28, 2014·27 cites·25 claims
- 1490US7501208B2Doped manganese dioxidesEVEREADY BATTERY INC·Filed 2001·Granted Mar 10, 2009·32 cites·4 claims
- 1589US7422994B2Platinum-copper-tungsten fuel cell catalystSYMYX TECHNOLOGIES INC·Filed 2005·Granted Sep 9, 2008·9 cites·31 claims
- 1688US9133581B2Non-cementitious compositions comprising vaterite and methods thereofCALERA CORP·Filed 2013·Granted Sep 15, 2015·5 cites·13 claims
- 1788US7811965B2Platinum-copper-nickel fuel cell catalystSYMYX SOLUTIONS INC·Filed 2005·Granted Oct 12, 2010·11 cites·20 claims
- 1888US6828096B1Polymer libraries on a substrate, method of forming polymer libraries on a substrate and characterization methods with sameSYMYX TECHNOLOGIES INC·Filed 2000·Granted Dec 7, 2004·37 cites·46 claims
- 1986US6872534B2Polymer libraries on a substrateSYMYX TECHNOLOGIES INC·Filed 2002·Granted Mar 29, 2005·29 cites·22 claims
- 2085US10961448B2Acid stabilization of quantum dot-resin concentrates and premixesNANOSYS INC·Filed 2018·Granted Mar 30, 2021·1 cites·31 claims
- 2180US7662740B2Platinum-chromium-copper/nickel fuel cell catalystSYMYX TECHNOLOGIES INC·Filed 2004·Granted Feb 16, 2010·19 cites·26 claims
- 2280US7122880B2Compositions for preparing low dielectric materialsAIR PROD & CHEM·Filed 2003·Granted Oct 17, 2006·20 cites·28 claims
- 2375US7608560B2Platinum-titanium-tungsten fuel cell catalystSYMYX TECHNOLOGIES INC·Filed 2004·Granted Oct 27, 2009·12 cites·32 claims
- 2475US7101639B2Fuel cell electrocatalyst of Pt-Rh-Mo-Ni/FeHONDA MOTOR CO LTD·Filed 2003·Granted Sep 5, 2006·12 cites·23 claims
- 2574US7485390B2Combinatorial methods for preparing electrocatalystsSYMYX TECHNOLOGIES INC·Filed 2004·Granted Feb 3, 2009·5 cites·12 claims
- 2673US7700521B2Platinum-copper fuel cell catalystSYMYX SOLUTIONS INC·Filed 2004·Granted Apr 20, 2010·12 cites·16 claims
- 2772US7169731B2Method for the synthesis of a fuel cell electrocatalystHONDA MOTOR CO LTD·Filed 2004·Granted Jan 30, 2007·10 cites·51 claims
- 2868US6315923B1Storage phosphorsSYMYX TECHNOLOGIES INC·Filed 1999·Granted Nov 13, 2001·25 cites·16 claims
- 2967US7361257B2Electrochemical screening systemSYMYX TECHNOLOGIES INC·Filed 2003·Granted Apr 22, 2008·6 cites·72 claims
- 3066US7635533B2Fuel cell electrocatalyst of Pt-Mn-CoSYMYX SOLUTIONS INC·Filed 2003·Granted Dec 22, 2009·7 cites·10 claims
- 3163US7307343B2Low dielectric materials and methods for making sameAIR PROD & CHEM·Filed 2002·Granted Dec 11, 2007·7 cites·58 claims
- 3263US7294585B2Compositions for preparing low dielectric materialsAIR PROD & CHEM·Filed 2006·Granted Nov 13, 2007·1 cites·20 claims
- 3363US2015307401A1Methods and compositions using calcium carbonateCALERA CORP·Filed 2015·Application pending·0 cites
- 3462US7479343B2Platinum-indium-iron/tungsten/manganese fuel cell electrocatalystSYMYX TECHNOLOGIES INC·Filed 2004·Granted Jan 20, 2009·4 cites·16 claims
- 3560US8021798B2Fuel cell electrocatalyst of Pt-Zn-Ni/FeFREESLATE INC·Filed 2003·Granted Sep 20, 2011·4 cites·19 claims
- 3660US7166470B2Formation of combinatorial arrays of materials using solution-based methodologiesSYMYX TECHNOLOGIES INC·Filed 2003·Granted Jan 23, 2007·5 cites·20 claims
- 3757US6802991B2Method for preparing a CsX photostimulable phosphor and phosphor screens therefromSYMYX TECHNOLOGIES INC·Filed 2001·Granted Oct 12, 2004·17 cites·33 claims
- 3856US7427341B2System for synthesis of electrode arraySYMYX TECHNOLOGIES INC·Filed 2003·Granted Sep 23, 2008·2 cites·31 claims
- 3955US2015000558A1Formed building materialsCALERA CORP·Filed 2014·Application pending·0 cites
- 4052US7482676B2Compositions for preparing low dielectric materialsAIR PROD & CHEM·Filed 2006·Granted Jan 27, 2009·0 cites·3 claims
- 4150US7320858B2Formation of combinatorial arrays of materials using solution-based methodologiesUNIV CALIFORNIA·Filed 2003·Granted Jan 22, 2008·1 cites·1 claims
- 4248US2003224105A1Apparatus and methods for forming films on substratesSYMYX TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 4346US2007054802A1Platinum-vanadium-iron fuel cell electrocatalystHONDA MOTOR CO LTD·Filed 2004·Application pending·0 cites
- 4445US2003032205A1Potential masking systems and methods for combinatorial library synthesisSYMYX TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 4544US2008166623A1Platinum-Nickel-Iron Fuel Cell CatalystSYMYX TECHNOLOGIES INC·Filed 2004·Application pending·0 cites
- 4643US2004071888A1Apparatus and method of research for creating and testing thin filmsSYMYX TECHNOLOGIES INC·Filed 2003·Application pending·0 cites
- 4743US2013256939A1Methods and systems for utilizing carbide limeCALERA CORP·Filed 2013·Application pending·0 cites
- 4842US2005170222A1Full cell electrocatalyst of pt-ni-mn/feSYMYX TECHNOLOGIES INC HONDA G·Filed 2003·Application pending·0 cites
- 4941US2003104481A1Potential masking systems and methods for combinatorial library synthesisSYMYX TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 5041US2003129768A1Polymer libraries on a substrate, method of forming polymer libraries on a substrate and characterization methods with sameFiled 2001·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →