Inventor · disambiguated record
Douglas Kauffman
Also filed as: KAUFFMAN DOUGLAS · KAUFFMAN DOUGLAS R
5 granted patents·4 pending applications·4 citations·filing 2010–2025
66Inventor score
Files withUS ENERGY3BATTELLE MEMORIAL INSTITUTE2KAUFFMAN DOUGLAS2STAR ALEXANDER1UNIV PITTSBURGH COMMONWEALTH SYS HIGHER EDUCATION1
Top patents by PatentIndex Score
9 records- 0175US10274431B1Method of evaluating pH using an inorganic-oxide nanoparticle based optical pH sensorUS ENERGY·Filed 2016·Granted Apr 30, 2019·2 cites·21 claims
- 0271US9139920B1Efficient electrocatalytic conversion of CO2 to CO using ligand-protected Au25 clustersKAUFFMAN DOUGLAS·Filed 2013·Granted Sep 22, 2015·2 cites·7 claims
- 0369US12371802B2Hollow-sphere Tin nanocatalysts for converting CO2 into formateBATTELLE MEMORIAL INSTITUTE·Filed 2022·Granted Jul 29, 2025·0 cites·11 claims
- 0467US2025327195A1Hollow-Sphere Tin Nanocatalysts for Converting CO2 into FormateBATTELLE MEMORIAL INSTITUTE·Filed 2025·Application pending·0 cites
- 0559US2023313393A1Selective CO2 Conversion with Novel Copper CatalystUS ENERGY·Filed 2023·Application pending·0 cites
- 0649US11981565B2Microwave active metal oxides for CO2 dry reforming of methaneUS ENERGY·Filed 2020·Granted May 14, 2024·0 cites·7 claims
- 0747US10358726B2Methods and use of manipulating Au25 charge stateKAUFFMAN DOUGLAS·Filed 2014·Granted Jul 23, 2019·0 cites·19 claims
- 0842US2022111361A1Co2 hydrogenation and fischer-tropsch to olefins catalystUNIV PITTSBURGH COMMONWEALTH SYS HIGHER EDUCATION·Filed 2020·Application pending·0 cites
- 0936US2011127446A1Nanostructure systems and methods for sensing an analyteSTAR ALEXANDER·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →