HR

Hans Renz

Basf Se: 23 patents #549 of 13,826Top 4%
BG Basf Coatings Gmbh: 1 patents #350 of 799Top 45%
Robert Bosch Gmbh: 1 patents #10,465 of 19,740Top 55%
Overall (All Time): #175,532 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7339020 High-functionality polyisocyanates Bernd Bruchmann, Rainer Koniger, Ulrike Ehe, Ulrich Treuling, Rudolf Müller-Mall 2008-03-04
7022874 Preparation of biuret-containing polyisocyanates Bernd Bruchmann, Stefan Wolff, Wolfgang Heider, Joachim Jähme, Werner Langer 2006-04-04
6805830 Method for producing a sensor element Theodor Graser, Olaf Jach, Harald Neumann, Anton Hans 2004-10-19
6627726 Compositions containing highly viscous polyisocyanates Bernd Bruchmann, Gunter Mohrhardt, Ulrich Poth, Hubert Baumgart, Simone Bitter 2003-09-30
6617413 Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds Bernd Bruchmann, Erich Beck, Rainer Koniger, Reinhold Schwalm, Matthias Lokai +1 more 2003-09-09
6566481 Polyisocyanates with allophanate groups derived from alicyclic alkanediols Bernd Bruchmann, Gunter Mohrhardt, Hubert Baumgart, Simone Bitter 2003-05-20
6538096 Storage-stable polyisocyanates Bernd Bruchmann, Gunter Mohrhardt, Joachim Jähme 2003-03-25
6433124 Reactive polymers and isocyanate-reactive polymers obtainable therefrom Bernd Bruchmann, Heinz-Dieter Lutter 2002-08-13
6416686 Polyisocyanates Bernd Bruchmann, Rainer Koniger, Ulrike Ehe, Ulrich Treuling, Rudolf Müller-Mall 2002-07-09
6414184 Process for producing polyisocyanates containing biuret groups from (cyclo)aliphatic diisocyanates Bernd Bruchmann, Martin Reif, Werner Hofscheuer, Joachim Jähme, Werner Langer +2 more 2002-07-02
6187893 Two-component polyurethane systems which contain reactive diluents Bernd Bruchmann, Heinz-Dieter Lutter, Dietrich Scherzer, Gunter Mohrhardt 2001-02-13
6022938 Compounds with isocyanate groups and masked groups reactive in relation to isocyanates Bernd Bruchmann, Gunter Mohrhardt 2000-02-08
6007752 Production of sheet-like polyurethane moldings Dietrich Scherzer, Ludwig Jung, Bernd Bruchmann 1999-12-28
5780542 Water-emulsifiable polyisocyanates Brigitta Huckestein, Stephan Kothrade, Karl Haberle 1998-07-14
5744569 One-component and two-component polyurethane coating compositions Bernd Bruchmann, Gunter Mohrhardt 1998-04-28
5641851 Preparation of biuret-containing polyisocyanates Stefan Wolff, Wolfgang Heider, Werner Langer 1997-06-24
5587421 Mixtures containing water-emulsifiable isocyanates Peter Weyland, Reinhard Treiber, Alwin Sturm, Horst Seibert, Jurgen Reichert +1 more 1996-12-24
5576386 Continuous polymerization of vinyl monomers Fritz E. Kempter, Manfred Niessner, Ralph Diener, Heino Thiele, Wolfram Weiss 1996-11-19
5554787 2,2-dialkylpentane 1,5-diisocyanates, 2,2-dialkylpentane 1,5-diurethanes and 2,2-dialkylpentane 1,5-dicarbamoyl chlorides, and their preparation and use Franz Merger, Andreas Otterbach, Tom Witzel 1996-09-10
5496591 Radiation-curable binders Reinhard Lang, Erich Beck, Edmund Keil, Adolf Nuber, Harro Petersen +2 more 1996-03-05
5442090 Radiation-curable urethane acrylate compounds containing amine and urea groups Erich Beck, Wolfram Weiss, Alfred Lindner 1995-08-15
5391631 Vinyl polymers produced by a two-stage procedure and their use as surface coating binders Bettina Porsch 1995-02-21
5369207 Preparation of low-viscosity, isocyanurate and urethane group-containing polyisocyanate mixtures Stefan Wolff, Guenter Mohrhardt 1994-11-29
5135963 Aqueous dispersions of polyurethanes which are crosslinkable by the action of high energy radiation Karl Haeberle, Peter Weyland, Guenter Eckert 1992-08-04