Inventor · disambiguated record
Gerhard Horpel
Also filed as: HOERPEL GERHARD · HORPEL GERHARD · Hörpel Gerhard
11 granted patents·8 pending applications·312 citations·filing 1989–2012
91Inventor score
Files withEVONIK DEGUSSA GMBH3HUELS CHEMISCHE WERKE AG3CREAVIS TECH & INNOVATION GMBH2DEGUSSA2BAYER AG1
Top patents by PatentIndex Score
19 records- 0195US7829242B2Inorganic separator-electrode-unit for lithium-ion batteries, method for the production thereof and use thereof in lithium batteriesEVONIK DEGUSSA GMBH·Filed 2004·Granted Nov 9, 2010·60 cites·15 claims
- 0294US6383386B1Hydrophobic permeable composite, method for producing said composite and use of the sameCREAVIS TECH & INNOVATION GMBH·Filed 1999·Granted May 7, 2002·109 cites·35 claims
- 0390US6620320B1Ion-conducting composite which is permeable to matter, method for producing said composite, and use of the sameCREAVIS TECH & INNOVATION GMBH·Filed 1999·Granted Sep 16, 2003·78 cites·61 claims
- 0487US7842624B2Textile substrates having self-cleaning propertiesEVONIK DEGUSSA GMBH·Filed 2005·Granted Nov 30, 2010·5 cites·33 claims
- 0585US9214659B2Use of a ceramic separator in lithium ion batteries, comprising an electrolyte containing ionic fluidsHörpel Gerhard·Filed 2005·Granted Dec 15, 2015·10 cites·26 claims
- 0674US5717038ATire treads with increased tread life, and method of manufacturing sameBAYER AG·Filed 1996·Granted Feb 10, 1998·33 cites·10 claims
- 0765US7759009B2Pyrogenic oxidic powder, production thereof and use thereof in a separator for an electrochemical cellEVONIK DEGUSSA GMBH·Filed 2003·Granted Jul 20, 2010·3 cites·52 claims
- 0861US2011136400A1Textile substrates having self-cleaning propertiesDEGUSSA·Filed 2010·Application pending·0 cites
- 0947US5241108APolysulfide derivativesHUELS CHEMISCHE WERKE AG·Filed 1990·Granted Aug 31, 1993·5 cites·7 claims
- 1046US2008248381A1Ceramic Separator for Electrochemcial Cells With Improved ConductivityDEGUSSA·Filed 2004·Application pending·0 cites
- 1142US2004028913A1Cation-conducting or proton-conducting ceramic membrane based on a hydroxysilylic acid, method for the production thereof and use of the sameFiled 2001·Application pending·0 cites
- 1240US2005087491A1Hybrid membrane, method for producing the same and use of said membraneCREAVIS GES F TECHN U INNOVATI·Filed 2003·Application pending·0 cites
- 1339US4965326AProcess for deactivating polymerization-inducing radicalsBUNAWERKE HUELS GMBH·Filed 1989·Granted Oct 23, 1990·6 cites·17 claims
- 1439US2004038105A1Cation-conducting or proton-conducting ceramic membrane infiltrated with an ionic liquid, method for the production thereof and use of the sameFiled 2001·Application pending·0 cites
- 1539US2004262169A1Method and device for carrying out membrane purificationFiled 2001·Application pending·0 cites
- 1638US2002039648A1Polyelectrolyte coated permeable composite material, its preparation and useFiled 2001·Application pending·0 cites
- 1737US2012308871A1Production and use of ceramic composite materials based on a polymeric carrier filmPASCALY MATTHIAS·Filed 2012·Application pending·0 cites
- 1836US5359003APolysulfide derivativesHUELS CHEMISCHE WERKE AG·Filed 1993·Granted Oct 25, 1994·2 cites·4 claims
- 1929US5248735AProcess for the vulcanization of latex with aromatic dithiocarboxylic acidsHUELS CHEMISCHE WERKE AG·Filed 1991·Granted Sep 28, 1993·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →