JG

Josef Greif

OG Ott-Jakob Spanntechnik Gmbh: 11 patents #1 of 10Top 10%
OK Ott-Jakob Gmbh & Co. Spanntechnik Kg: 7 patents #1 of 7Top 15%
📍 Friesenried, DE: #1 of 3 inventorsTop 35%
Overall (All Time): #247,114 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12350779 Device and method for monitoring a work spindle Wolfgang Bechteler, Bartholomäus Reisacher, Jr., Florian Merz 2025-07-08
11717941 Tool or workpiece holder Wolfgang Bechteler, Conrad Rösch, Maximilian Horn 2023-08-08
11667002 Method of monitoring a tool clamping device Florian Aschauer, Florian Merz, Wolfgang Bechteler 2023-06-06
10646929 Clamping device and machining unit comprising such a clamping device Peter Mohr, Conrad Rösch, Bartholomäus Reisacher, Jr. 2020-05-12
10124414 Clamping assembly and clamping device with such a clamping assembly Conrad Rösch, Bartholomäus Reisacher, Jr. 2018-11-13
9962772 Clamping device Peter Mohr, Bartholomäus Reisacher, Jr. 2018-05-08
9931700 Clamping device Peter Mohr, Bartholomäus Reisacher, Jr. 2018-04-03
9089942 Device for protecting a work spindle Stefan Bonerz, Wolfgang Bechteler 2015-07-28
8259004 Device for monitoring the position of a tool or machine element Stefan Bonerz, Wolfgang Bechteler 2012-09-04
8066456 Clamping device Peter Mohr 2011-11-29
7770900 Chuck Wolfgang Bechteler 2010-08-10
7473060 Clamping device Peter Mohr, Wolfgang Bechteler, Stephan Gast, Conrad Rösch 2009-01-06
7393165 Clamping device Wolfgang Bechteler 2008-07-01
7320567 Clamping device Wolfgang Bechteler 2008-01-22
7195431 Clamping device Wolfgang Wenk 2007-03-27
6929099 Rotary feed-through Ludwig Jakob, Wolfgang Bechteler 2005-08-16
6923605 Clamping device Ludwig Jakob 2005-08-02
6726415 Actuating device for a tool or workpiece tensioning jack in a machine tool spindle Ludwig Jakob 2004-04-27