Inventor
LEUTNER VOLKMAR
DE15 patents
⚠️ This page may combine multiple inventors who share the name “LEUTNER VOLKMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSCH GMBH ROBERT
14 patentsUS4423747AJan 3, 1984
Pressure regulating valve
BOSCH GMBH ROBERT29 citations92
US4478136AOct 23, 1984
Electrohydraulic control arrangement for hydrostatic machine
BOSCH GMBH ROBERT42 citations90
US5752427AMay 19, 1998
Adjustable hydro-static radial piston machine
BOSCH GMBH ROBERT17 citations83
US6065496AMay 23, 2000
Electromagnetically operated directional valve
BOSCH GMBH ROBERT16 citations81
US5421294AJun 6, 1995
Hydraulic setting device
BOSCH GMBH ROBERT9 citations73
US4120631AOct 17, 1978
Injection-molding machine for synthetic plastic material
BOSCH GMBH ROBERT14 citations72
US4890647AJan 2, 1990
Hydraulic control valve
BOSCH GMBH ROBERT7 citations71
US5980215ANov 9, 1999
Adjustable hydrostatic pump with additional pressure change control unit
BOSCH GMBH ROBERT16 citations69
US4480202AOct 30, 1984
Magnetic linear drive
BOSCH GMBH ROBERT11 citations69
US4777982AOct 18, 1988
Elastic separating wall
BOSCH GMBH ROBERT17 citations68
US5197709AMar 30, 1993
Electromagnetic directional control valve
BOSCH GMBH ROBERT3 citations61
US3965918AJun 29, 1976
Electro-fluidic signal converter
BOSCH GMBH ROBERT5 citations59
US6464590B2Oct 15, 2002
Hydraulic aggregate with at least one displacement machine
BOSCH GMBH ROBERT1 citations50
US5879136AMar 9, 1999
Electrohydraulic adjustable pump
BOSCH GMBH ROBERT0 citations49