HF

Hans-Jürgen Friedrich

AS Aktiebolaget Skf: 6 patents #207 of 1,598Top 15%
AS Ab Skf: 1 patents #42 of 153Top 30%
FK Fried Krupp: 1 patents #80 of 258Top 35%
OA O & K Orenstein And Koppel Ag: 1 patents #28 of 95Top 30%
📍 Adenau, DE: #4 of 29 inventorsTop 15%
Overall (All Time): #572,963 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9347490 Rolling bearing cage Berthold Beyfuss, Alfred Radina, Jonas Schierling 2016-05-24
8485731 Bearing support Berthold Beyfuss, Burkhard Buchheim, Alexander Dilje, Helmut Hauck, Holger Kristandt +2 more 2013-07-16
8398311 Bearing arrangement Berthold Beyfuss, Burkhard Buchheim, Alexander Dilje, Helmut Hauck, Holger Kristandt +2 more 2013-03-19
7103974 Process for mounting bearing rings Manfred Brandenstein, Hubert Herbst, Peter Horling 2006-09-12
6979132 Cylindrical roller bearing and process for its assembly Bernhard Groschek, Torbjorn Hedman, Rut Heemskerk, Jürgen Stürzengerger, Alfred Weidinger 2005-12-27
6579012 Bearing ring Manfred Brandenstein, Hubert Herbst, Peter Horling 2003-06-17
6106155 Bearing plate Berthold Beyfuss, Burkhard Buchheim, Peter Horling, Manfred Karl, Jurgen Storzenberger 2000-08-22
5409343 Ship loader or unloader 1995-04-25
4700356 Contact jaw for an electrode mount Pauline Friedrich, legal representative 1987-10-13