RK

Ralf Koch

VK Vacuumschmelze Gmbh & Co. Kg: 2 patents #57 of 171Top 35%
Daimlerchrysler Ag: 2 patents #969 of 4,854Top 20%
HG Highyag Lasertechnologie Gmbh: 2 patents #1 of 9Top 15%
BO Borgwarner: 2 patents #505 of 1,600Top 35%
TG Trw Automotive Safety Systems Gmbh: 1 patents #69 of 159Top 45%
JG Jenoptik Gmbh: 1 patents #27 of 116Top 25%
BO Bosch: 1 patents #54 of 191Top 30%
CG Continental Automotive Gmbh: 1 patents #979 of 2,324Top 45%
MA Mannesmann Vdo Ag: 1 patents #175 of 414Top 45%
Overall (All Time): #345,005 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10938176 Diode laser Haro Fritsche, Bastian Kruschke, Fabio Ferrario 2021-03-02
10320148 Diode laser Haro Fritsche, Bastian Kruschke, Fabio Ferrario 2019-06-11
9616522 Device and method for laser material machining Stefan Heinemann, Haro Fritsche, Bastian Kruschke, Wolfgang Gries, Fabio Ferrario 2017-04-11
9099767 Antenna core, antenna, and methods for producing an antenna core and an antenna Johannes Binkofski, Markus Brunner, Klemens Trabold 2015-08-04
8823362 Current sensor arrangement for measuring currents in a primary conductor Juergen Schoettle, Marcus Bremmer, Jens Doeblitz, Michael Wolf 2014-09-02
8217642 Current sensor arrangement for measurement of currents in a primary conductor 2012-07-10
8037867 Method and device for controlling an internal combustion engine Joachim Bauer 2011-10-18
7121788 Exhaust gas turbocharger for an internal combustion engine Helmut Daudel, Helmut Finger, Peter Fledersbacher, Hans-Josef Hemer, Stephan Schenkel +1 more 2006-10-17
7100943 Gas bag module Philipp Ritter 2006-09-05
7021057 Exhaust-gas turbocharger for an internal combustion engine with variable turbine geometry Siegfried Sumser, Peter Fledersbacher, Hans-Josef Hemer 2006-04-04
6925805 Turbocharger Paul Loeffler, Helmut Daudel 2005-08-09
6739134 Exhaust gas turbocharger for an internal combustion engine Peter Fledersbacher, Siegfried Sumser, Paul Loeffler, Helmut Finger, Hans-Josef Hemer 2004-05-25
6650994 Method for assessing the phase angle of a camshaft of an internal combustion engine, in particular for a motor vehicle Stefan Mühlberger, Christoph Steimel 2003-11-18
6058129 Laser with different emission directions Hermann Voelckel, Guenter Hollemann 2000-05-02