HK

Helmut Kaufer

U.S. Philips: 2 patents #2,537 of 8,851Top 30%
KO Kolbenschmidt: 1 patents #24 of 71Top 35%
KR Krone: 1 patents #72 of 185Top 40%
Overall (All Time): #1,287,589 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5596805 Method of manufacturing a plain bearing for a movable functional part of synthetic resin material, while retaining an unperturbed molecular structure Norbert Kunze, Georg Weber, Wolfgang Fallenbeck, Georg Kammler 1997-01-28
5445048 Steering wheel Maximiliam Grimm, Martin Kreuzer 1995-08-29
5373956 Case, in particular cable branching case Maximilian Grimm, Polese Angelo, Bernd Staudte, Detlef Struck, Wolfgang Radelow +1 more 1994-12-20
4613295 Molding apparatus with sensor means Reinhard Huppe, Hans-Juergen Lemke 1986-09-23