Inventor

KOCH RALF

DE14 patents

⚠️ This page may combine multiple inventors who share the name “KOCH RALF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BORGWARNER INC

2 patents

US7121788B2Oct 17, 2006

Exhaust gas turbocharger for an internal combustion engine

BORGWARNER INC15 citations83

US6925805B2Aug 9, 2005

Turbocharger

BORGWARNER INC11 citations73

HIGHYAG LASERTECHNOLOGIE GMBH

2 patents

US10320148B2Jun 11, 2019

Diode laser

HIGHYAG LASERTECHNOLOGIE GMBH3 citations67

US10938176B2Mar 2, 2021

Diode laser

HIGHYAG LASERTECHNOLOGIE GMBH0 citations56

KOCH RALF

2 patents

US8823362B2Sep 2, 2014

Current sensor arrangement for measuring currents in a primary conductor

KOCH RALF4 citations63

US8217642B2Jul 10, 2012

Current sensor arrangement for measurement of currents in a primary conductor

KOCH RALF1 citations48

DAIMLER CHRYSLER AG

1 patent

US6739134B2May 25, 2004

Exhaust gas turbocharger for an internal combustion engine

DAIMLER CHRYSLER AG23 citations92

3K WARNER TURBOSYSTEMS GMBH

1 patent

US7021057B2Apr 4, 2006

Exhaust-gas turbocharger for an internal combustion engine with variable turbine geometry

3K WARNER TURBOSYSTEMS GMBH26 citations90

MANNESMANN VDO AG

1 patent

US6650994B2Nov 18, 2003

Method for assessing the phase angle of a camshaft of an internal combustion engine, in particular for a motor vehicle

MANNESMANN VDO AG14 citations76

DIRECTPHOTONICS IND GMBH

1 patent

US9616522B2Apr 11, 2017

Device and method for laser material machining

DIRECTPHOTONICS IND GMBH8 citations75

TRW AUTOMOTIVE SAFETY SYS GMBH

1 patent

US7100943B2Sep 5, 2006

Gas bag module

TRW AUTOMOTIVE SAFETY SYS GMBH3 citations61

JENOPTIK JENA GMBH

1 patent

US6058129AMay 2, 2000

Laser with different emission directions

JENOPTIK JENA GMBH6 citations59

BINKOFSKI JOHANNES

1 patent

US9099767B2Aug 4, 2015

Antenna core, antenna, and methods for producing an antenna core and an antenna

BINKOFSKI JOHANNES0 citations42

CONTINENTAL AUTOMOTIVE GMBH

1 patent

US8037867B2Oct 18, 2011

Method and device for controlling an internal combustion engine

CONTINENTAL AUTOMOTIVE GMBH0 citations41