Inventor · disambiguated record
William Mays
Also filed as: MAYS WILLIAM · MAYS WILLIAM C
33 granted patents·14 pending applications·469 citations·filing 1998–2023
97Inventor score
Files withOVONIC BATTERY CO24BASF CORP13ENERGY CONVERSION DEVICES INC2REICHMAN BENJAMIN2MAYS WILLIAM1
Top patents by PatentIndex Score
47 records- 0197US6890419B2Electrolytic production of hydrogenOVONIC BATTERY CO·Filed 2002·Granted May 10, 2005·98 cites·30 claims
- 0297US6607707B2Production of hydrogen from hydrocarbons and oxygenated hydrocarbonsOVONIC BATTERY CO·Filed 2001·Granted Aug 19, 2003·108 cites·27 claims
- 0396US9502715B2Disordered anodes for Ni-metal rechargeable batteryOVONIC BATTERY CO·Filed 2015·Granted Nov 22, 2016·10 cites·10 claims
- 0488US6994839B2Carbonate recycling in a hydrogen producing reactionOVONIC BATTERY CO·Filed 2003·Granted Feb 7, 2006·29 cites·24 claims
- 0588US6830725B2Hydrogen storage alloys having a high porosity surface layerTEXACO OVONIC BATTERY SYSTEMS·Filed 2003·Granted Dec 14, 2004·27 cites·38 claims
- 0688US6270719B1Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activityOVONIC BATTERY CO·Filed 1999·Granted Aug 7, 2001·48 cites·15 claims
- 0786US10787368B2Process for producing lithiated transition metal oxidesBASF CORP·Filed 2018·Granted Sep 29, 2020·2 cites·24 claims
- 0882US11713494B2Methods for extracting Li and Ni from a solutionBASF CORP·Filed 2020·Granted Aug 1, 2023·1 cites·26 claims
- 0981US7588676B2Base-facilitated production of hydrogen from carbonaceous matterOVONIC BATTERY CO·Filed 2004·Granted Sep 15, 2009·11 cites·29 claims
- 1081US2024076201A1Process for producing lithiated transition metal oxidesBASF CORP·Filed 2023·Application pending·0 cites
- 1180US6740448B2Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activityOVONIC BATTERY CO·Filed 2001·Granted May 25, 2004·16 cites·15 claims
- 1280US6177213B1Composite positive electrode material and method for making sameENERGY CONVERSION DEVICES INC·Filed 1998·Granted Jan 23, 2001·45 cites·33 claims
- 1377US7481992B2Base-facilitated reformation reactions of organic substancesOVONIC BATTERY CO·Filed 2004·Granted Jan 27, 2009·13 cites·40 claims
- 1477US6964826B2Coated catalytic material with a metal phase in contact with a grain boundary oxideOVONIC BATTERY CO·Filed 2002·Granted Nov 15, 2005·13 cites·14 claims
- 1576US11905184B2Process for producing lithiated transition metal oxidesBASF CORP·Filed 2019·Granted Feb 20, 2024·0 cites·13 claims
- 1674US9343735B2Shared electrode hybrid battery-fuel cell systemOVONIC BATTERY CO·Filed 2014·Granted May 17, 2016·1 cites·7 claims
- 1772US9935315B2Nickel hydroxide positive electrode for alkaline rechargeable batteryBASF CORP·Filed 2015·Granted Apr 3, 2018·1 cites·30 claims
- 1871US12180561B2Methods for extracting elements from a solutionBASF CORP·Filed 2019·Granted Dec 31, 2024·1 cites·20 claims
- 1968US11834341B2Process for producing lithiated transition metal oxidesBASF CORP·Filed 2020·Granted Dec 5, 2023·0 cites·17 claims
- 2068US7494581B2Production of hydrogen from non-cyclic organic substances having multiple alcohol functionalityOVONIC BATTERY CO·Filed 2005·Granted Feb 24, 2009·1 cites·21 claims
- 2167US6548209B2Composite positive electrode material and method for making sameOVONIC BATTERY CO·Filed 2000·Granted Apr 15, 2003·5 cites·19 claims
- 2266US7097933B2Catalyst for fuel cell oxygen electrodesOVONIC BATTERY CO·Filed 2003·Granted Aug 29, 2006·6 cites·9 claims
- 2365US6348285B2Composite positive electrode material and method for making sameOVONIC BATTERY CO·Filed 2000·Granted Feb 19, 2002·4 cites·20 claims
- 2465US2024217840A1ACID TREATMENT OF LiNiO2 TO DECREASE GAMMA-NiOOH FORMATIONBASF CORP·Filed 2023·Application pending·0 cites
- 2562US8168158B2Base-facilitated produciton of hydrogen from carbonaceous matterREICHMAN BENJAMIN·Filed 2009·Granted May 1, 2012·1 cites·28 claims
- 2659US6569566B2Composite positive electrode material and method for making sameOVONIC BATTERY CO·Filed 2000·Granted May 27, 2003·2 cites·19 claims
- 2758US7247406B2Method for activating metal hydride materialOVONIC BATTERY CO·Filed 2003·Granted Jul 24, 2007·2 cites·14 claims
- 2858US2025128190A1Electrowetting coalescence device for use with organic process fluidsUNIV AKRON·Filed 2023·Application pending·0 cites
- 2958US2024011123A1Methods for regenerating li and ni from a solutionBASF CORP·Filed 2021·Application pending·0 cites
- 3056US9899676B2Nickel hydroxide positive electrode for alkaline rechargeable batteryBASF CORP·Filed 2015·Granted Feb 20, 2018·0 cites·17 claims
- 3156US9595708B2Composite cathode materials having improved cycle lifeOVONIC BATTERY CO·Filed 2013·Granted Mar 14, 2017·0 cites·17 claims
- 3254US7727662B2Low temperature alkaline fuel cellOVONIC BATTERY CO·Filed 2004·Granted Jun 1, 2010·1 cites·33 claims
- 3353US9601755B2Composite cathode materials having improved cycle lifeOVONIC BATTERY CO·Filed 2013·Granted Mar 21, 2017·0 cites·14 claims
- 3453US2005051244A1Modified electrochemical hydrogen storage alloyFiled 2004·Application pending·0 cites
- 3553US2024010525A1Methods of obtaining water for downstream processesBASF CORP·Filed 2021·Application pending·0 cites
- 3652US2015295290A1Shared electrode hybrid battery-fuel cell systemOVONIC BATTERY CO·Filed 2014·Application pending·0 cites
- 3751US2021387864A1Process for making lithiated transition metal oxide particles, and particles manufactured according to said processBASF CORP·Filed 2019·Application pending·0 cites
- 3850US2005163704A1Base-facilitated production of hydrogen from biomassOVONIC BATTERY CO·Filed 2004·Application pending·0 cites
- 3950US2006252635A1Method for making catalysts for fuel cell oxygen electrodesOVSHINSKY STANFORD R·Filed 2006·Application pending·0 cites
- 4049US6569567B1Method of activating metal hydride material and electrodeOVONIC BATTERY CO·Filed 1999·Granted May 27, 2003·14 cites·40 claims
- 4147US7700071B2Production of hydrogen via a base-facilitated reaction of carbon monoxideOVONIC BATTERY CO·Filed 2005·Granted Apr 20, 2010·0 cites·22 claims
- 4247US2001003997A1Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activityFiled 2000·Application pending·0 cites
- 4346US10651459B2Nickel hydroxide composite material for alkaline rechargeable batteryBASF CORP·Filed 2016·Granted May 12, 2020·0 cites·19 claims
- 4446US2011076226A1Base-facilitated production of hydrogen from biomassREICHMAN BENJAMIN·Filed 2010·Application pending·0 cites
- 4545US2007243128A1Process for producing hydrogen gas from sustainable biofuels or from other carbon based fuelsOVONIC BATTERY CO·Filed 2007·Application pending·0 cites
- 4642US2011033372A1Methods for recycling carbonate byproducts in a hydrogen producing reactionMAYS WILLIAM·Filed 2010·Application pending·0 cites
- 4739US6171726B1Active electrode composition with nonfilbrillating binderENERGY CONVERSION DEVICES INC·Filed 1998·Granted Jan 9, 2001·9 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →