HR

Hans-Gert Recker

Basf Se: 8 patents #2,129 of 13,826Top 20%
CT Cytec Technology: 4 patents #73 of 326Top 25%
Overall (All Time): #428,892 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5627222 Toughened, fiber-reinforced thermosetting resin matrix prepregs and composites made therefrom Volker Altsaedt, Helmut Tesch, Thomas Weber 1997-05-06
5605745 Toughened thermosetting structural materials J. Timothy Hartness, Thomas Folda, Helmut Tesch, Thomas Weber, Jack D. Boyd 1997-02-25
5532296 Bismaleimide resin systems toughened by addition of preformed functionalized low T.sub.g elastomer particles Helmut Tesch, Thomas Weber, Volker Altstaedt, Jack D. Boyd 1996-07-02
5464902 Toughening of brittle epoxy resin matrices with functionalized particulate elastomers 1995-11-07
5242748 Toughened thermosetting structural materials Thomas Folda, Jack D. Boyd, Helmut Tesch, Thomas Weber 1993-09-07
5026789 Curable impact modified epoxy resin having stabilized multiphase morphology Thomas Weber, Walter Heckmann, Jurgen Mertes, Helmut Tesch, Volker Altstaedt +3 more 1991-06-25
4933477 Preparation of phenyl-substituted epoxides Norbert Goetz, Hubert Smuda 1990-06-12
4931466 Crystalline form and its preparation Siegfried Kersten, Karl-Friedrich Jaeger, Karl-Heinz Koenig, Albrecht Mueller, Josef B. Pawliczek +2 more 1990-06-05
4929765 Preparation of phenylacetaldehydes Hubert Smuda, Wolfgang Hoelderich, Norbert Goetz 1990-05-29
4920232 .alpha.,.beta.-substituted acroleins Norbert Goetz, Stefan Karbach 1990-04-24
4804785 Alpha, beta-substituted acroleins Bernd Janssen, Stefan Karbach, Marco Thyes 1989-02-14
4723042 Alpha,beta-substituted acroleins and their preparation Bernd Janssen, Stefan Karbach, Marco Thyes 1988-02-02