P

Inventor

HIBST HARTMUT

DE98 patents
⚠️ This page may combine multiple inventors who share the name “HIBST HARTMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF AG

37 patents
US7091377B2Aug 15, 2006

Multimetal oxide materials

BASF AG65 citations98
US5559065ASep 24, 1996

Coated catalysts

BASF AG72 citations96
US5620743AApr 15, 1997

Coating or surface treatment of solid particles by means of a plasma fluidized bed

BASF AG56 citations95
US6921836B1Jul 26, 2005

Multimetal oxide materials

BASF AG23 citations93
US6797839B1Sep 28, 2004

Multi-metal oxide materials with a two-phase structure

BASF AG25 citations93
US6124499ASep 26, 2000

Preparation of organic acids such as acrylic acid by catalytic oxidation using a group V mixed metal oxide catalyst containing Cu, Mo, W, V, Nb and Ta

BASF AG23 citations93
US5885922AMar 23, 1999

Multimetal oxide materials

BASF AG25 citations93
US5807531ASep 15, 1998

Multimetal oxides

BASF AG33 citations93
US4664831AMay 12, 1987

Preparation of finely divided ferrite powders

BASF AG56 citations93
US4425250AJan 10, 1984

Preparation of finely divided ferrite powders

BASF AG47 citations93
US7214822B2May 8, 2007

Catalyst comprising a support and a catalytically active oxide material applied to the surface of the substrate

BASF AG19 citations92
US7034195B2Apr 25, 2006

Method for the production of butadiene from n-butane

BASF AG38 citations92
US7005403B2Feb 28, 2006

Catalyst comprising a support body and a catalytically active oxide material applied to the surface of the substrate

BASF AG24 citations92
US6867328B2Mar 15, 2005

Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propane

BASF AG42 citations92
US6849574B1Feb 1, 2005

Silver- and vanadium-containing multimetal oxide and its use

BASF AG13 citations92
US6730808B2May 4, 2004

Oxidative reactions using membranes that selectively conduct oxygen

BASF AG68 citations92
US5583084ADec 10, 1996

Multimetal oxide compositions

BASF AG43 citations92
US5569636AOct 29, 1996

Multimetal oxide compositions

BASF AG21 citations92
US7319161B2Jan 15, 2008

Method for producing cyclohexane dicarboxylic acids and the derivatives thereof

BASF AG21 citations91
US5686373ANov 11, 1997

Polymetal oxide materials

BASF AG29 citations91
US4900397AFeb 13, 1990

Production of magnetic recording media

BASF AG27 citations88
US7524792B2Apr 28, 2009

Preparation of catalytically active multielement oxide materials which contain at least one of the elements Nb and W and the elements Mo, V and Cu

BASF AG15 citations84
US7038082B2May 2, 2006

Preparation of a multimetal oxide material

BASF AG14 citations84
US6740779B1May 25, 2004

Method for carrying out the catalytic gas phase oxidation of propene to form acrylic acid

BASF AG15 citations84
US6870014B2Mar 22, 2005

Catalyst and method for producing polytetrahydrofurane

BASF AG18 citations83
US4680130AJul 14, 1987

Preparation of finely divided isotropic ferrite powders having the spinel structure

BASF AG23 citations82
US4469669ASep 4, 1984

Preparation of ferrites from iron (II) sulfate

BASF AG26 citations82
US7026506B2Apr 11, 2006

Method for producing acrylic acid by heterogeneously catalyzed gas-phase oxidation of propene with molecular oxygen in a reaction zone

BASF AG9 citations74
US6737545B1May 18, 2004

Multi-metal oxide compounds with a two-phase structure

BASF AG10 citations74
US6184173B1Feb 6, 2001

Multimetal oxides

BASF AG14 citations74
US5667861ASep 16, 1997

Magneto-optical disk

BASF AG11 citations74
US5356511AOct 18, 1994

Production of a polymer/metal or polymer/semiconductor composite

BASF AG15 citations74
US4764300AAug 16, 1988

Preparation of finely divided and acicular hexagonal ferrites and their use for the production of magnetic recording media and plastoferrites

BASF AG12 citations74
US4675170AJun 23, 1987

Preparation of finely divided acicular hexagonal ferrites having a high coercive force

BASF AG10 citations74
US4401643AAug 30, 1983

Preparation of finely divided barium ferrite of high coercivity

BASF AG11 citations74
US6720171B2Apr 13, 2004

Combinatorial preparation and testing of heterogeneous catalysts

BASF AG9 citations73
US6184420B1Feb 6, 2001

Preparation of unsaturated ketones

BASF AG9 citations73

DOMKE IMME

4 patents

BASF MAGNETICS GMBH

3 patents

HTE AG THE HIGH THROUGHPUT EXP

1 patent

BASF AKTIENGESELLSHAFT

1 patent

KOPLIN TOBIAS JOACHIM

1 patent

BASF SE

1 patent

HIBST HARTMUT

1 patent

SIEMENS AG

1 patent

Showing the top 50 of 98 patents by PatentIndex Score.