Inventor · disambiguated record
Michael Hagemann
Also filed as: HAGEMANN MICHAEL · HAGEMANN MICHAEL GERHARD
8 granted patents·11 pending applications·20 citations·filing 2008–2022
81Inventor score
Files withEVONIK OPERATIONS GMBH7BUNDESDRUCKEREI GMBH4EVONIK DEGUSSA GMBH2AXIOM GLOBAL INC1FISCHER JORG1
Top patents by PatentIndex Score
19 records- 0189US11434146B2Method for producing metal oxides by means of spray pyrolysisEVONIK OPERATIONS GMBH·Filed 2017·Granted Sep 6, 2022·4 cites·20 claims
- 0286US11192794B2Production of pulverulent, porous crystalline metal silicates by means of flame spray pyrolysisEVONIK OPERATIONS GMBH·Filed 2018·Granted Dec 7, 2021·3 cites·20 claims
- 0385US11180712B2Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additivesEVONIK OPERATIONS GMBH·Filed 2019·Granted Nov 23, 2021·3 cites·20 claims
- 0478US10150324B2Method for producing a security and/or valuable document with personalized informationBUNDESDRUCKEREI GMBH·Filed 2017·Granted Dec 11, 2018·1 cites·12 claims
- 0575US8963413B2Device comprising an organic light emitting displayFISCHER JORG·Filed 2010·Granted Feb 24, 2015·4 cites·29 claims
- 0675US8404333B2Polymer layer composite for a security and/or valuable documentHAGEMANN MICHAEL·Filed 2008·Granted Mar 26, 2013·5 cites·21 claims
- 0763US2025002718A1Foamed article and method for preparing the sameEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 0863US2010304093A1Method for producing a security and/or valuable document with personalised informationBUNDESDRUCKEREI GMBH·Filed 2008·Application pending·0 cites
- 0957US2024084086A1Foamed article and method for preparing the sameEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 1054US2024034855A1Compositions comprising a graphene-based material as lubricant additivesEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 1154US2015191037A1Method for producing a security and/or valuable document with personalized informationBUNDESDRUCKEREI GMBH·Filed 2015·Application pending·0 cites
- 1246US2021387859A1Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysisEVONIK OPERATIONS GMBH·Filed 2019·Application pending·0 cites
- 1345US2013214524A1Method for producing a security and/or valuable document with personalized informationBUNDESDRUCKEREI GMBH·Filed 2013·Application pending·0 cites
- 1443US12415944B2Use of nanoparticle compositions as heat transfer fluids in battery or other electrical equipment systemsSCHRANTZ RAPHAELA·Filed 2020·Granted Sep 16, 2025·0 cites·21 claims
- 1542US9963354B2Process for producing metal oxidesSCHULZE ISFORT CHRISTIAN·Filed 2014·Granted May 8, 2018·0 cites·14 claims
- 1642US2016019282A1Discovery management method and systemAXIOM GLOBAL INC·Filed 2014·Application pending·0 cites
- 1742US2020230703A1Process for producing tungsten oxide and tungsten mixed oxidesEVONIK DEGUSSA GMBH·Filed 2017·Application pending·0 cites
- 1840US2014030525A1Silicon dioxide powder having large pore lengthMENZEL FRANK·Filed 2012·Application pending·0 cites
- 1935US2017338487A1Method for producing a cathode material and special cathode materialEVONIK DEGUSSA GMBH·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →