BW HYDRAULIK GMBH has a total of 22 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets mechanical elements, machine tools and machines are PACIFIC PRESS & SHEAR CORP, DENISON ENG CO and ELECTRAULIC PRESSES LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 9 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | United States | 4 | |
#4 | Switzerland | 1 | |
#5 | France | 1 | |
#6 | United Kingdom | 1 | |
#7 | Italy | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machine tools | |
#3 | Machines | |
#4 | Control | |
#5 | Transport |
# | Technology | |
---|---|---|
#1 | Servomotors | |
#2 | Presses | |
#3 | Unspecified technologies | |
#4 | Systems controlling non-electric variables | |
#5 | Vehicle brake control systems | |
#6 | Clutches and brakes |
# | Name | Total Patents |
---|---|---|
#1 | Kuttruf Werner | 17 |
Publication | Filing date | Title |
---|---|---|
DE10206803A1 | Brake pressure distributor comprises T-shaped connector, piston mounted in this having two annular collars which seal parallel sections of connector as piston moves | |
DE10154439A1 | hydraulic cylinders | |
DE10149411A1 | Hydraulically operated brake has second pressure line connecting master cylinder to brake cylinder, whereby first pressure line forms flow-directed feed line and second pressure line forms flow-directed drain for brake cylinder | |
DE10142484A1 | Punching device | |
DE4117291A1 | DIRECTLY CONTROLLED PRESSURE CONTROL VALVE | |
DE4116842A1 | DEVICE FOR LIMITING THE LIFT OF A HYDRAULIC CYLINDER | |
DE3912743A1 | Hydraulic control device | |
DE3900949A1 | ELECTROHYDRAULIC CONTROL FOR CONTROLLING A HYDRAULIC DRIVE | |
DE3720266A1 | ELECTROHYDRAULIC CONTROL SYSTEM |