Inventor
MEYER ROLAND
DE25 patents
⚠️ This page may combine multiple inventors who share the name “MEYER ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYDRAULIK RING GMBH
14 patentsUS6223763B1May 1, 2001
Hydraulic system for actuating at least two operational areas in a vehicle
HYDRAULIK RING GMBH22 citations92
US6923223B2Aug 2, 2005
Storage device for a liquid medium
HYDRAULIK RING GMBH14 citations84
US7047931B2May 23, 2006
Control device for at least one consumer, such as a camshaft adjuster, automatic transmission and the like, of motor vehicles
HYDRAULIK RING GMBH15 citations81
US6202699B1Mar 20, 2001
Solenoid valve
HYDRAULIK RING GMBH13 citations74
US6851326B2Feb 8, 2005
Control device for a semiautomatic gearshift mechanism of vehicles, preferably motor vehicles
HYDRAULIK RING GMBH9 citations73
US6419607B1Jul 16, 2002
Actuating device for a differential lock, preferably a frictional lock
HYDRAULIK RING GMBH12 citations73
US6223617B1May 1, 2001
Actuator for gearshift mechanisms of motor vehicles
HYDRAULIK RING GMBH9 citations73
US5957028ASep 28, 1999
Actuator for gear shifting mechanisms for motor vehicles
HYDRAULIK RING GMBH8 citations73
US6497160B2Dec 24, 2002
Control device for semiautomatic gearshift mechanisms of vehicles, in particular, motor vehicles
HYDRAULIK RING GMBH7 citations72
US6474749B2Nov 5, 2002
Hydraulic system for actuating at least two operating systems of a motor vehicle
HYDRAULIK RING GMBH5 citations63
US6723021B2Apr 20, 2004
Gear actuator for engaging and/or disengaging gears of a transmission
HYDRAULIK RING GMBH6 citations62
US6615682B2Sep 9, 2003
Device and method for selecting a gutter of a transmission
HYDRAULIK RING GMBH6 citations62
US6164182ADec 26, 2000
Actuating device for automation of a manual transmission of vehicles, especially motor vehicles
HYDRAULIK RING GMBH3 citations62
US5329841AJul 19, 1994
Piston-slide-valve
HYDRAULIK RING GMBH6 citations59