HOUDAILLE INDUSTRIES INC has a total of 1,242 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, machine tools and mechanical elements are ECKOLD AG, AMADA MFG AMERICA and AMADA LTD US.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 448 | |
#2 | Canada | 289 | |
#3 | United Kingdom | 140 | |
#4 | Germany | 107 | |
#5 | France | 70 | |
#6 | Sweden | 28 | |
#7 | Japan | 27 | |
#8 | Switzerland | 24 | |
#9 | Italy | 21 | |
#10 | EPO (European Patent Office) | 12 | |
#11 | Spain | 12 | |
#12 | Australia | 11 | |
#13 | Brazil | 10 | |
#14 | Denmark | 10 | |
#15 | South Africa | 8 | |
#16 | Norway | 6 | |
#17 | Belgium | 5 | |
#18 | Austria | 3 | |
#19 | Finland | 3 | |
#20 | Argentina | 2 | |
#21 | Israel | 2 | |
#22 | Netherlands | 2 | |
#23 | Ireland | 1 | |
#24 | India | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Machine tools | |
#3 | Mechanical elements | |
#4 | Environmental technology | |
#5 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Punching metal | |
#3 | Springs | |
#4 | Accessories for machine tools | |
#5 | Unspecified technologies | |
#6 | Servomotors | |
#7 | Water treatment | |
#8 | Turning | |
#9 | Climate change mitigation in wastewater treatment | |
#10 | Mixing |
# | Name | Total Patents |
---|---|---|
#1 | Douglas Rumsey Rollin | 65 |
#2 | Rumsey Rollin D | 49 |
#3 | Schott Arthur K | 35 |
#4 | Rumsey Rollin Douglas | 28 |
#5 | Gies Paul E | 28 |
#6 | O'Connor Bernard E | 28 |
#7 | Daniels Dennis | 28 |
#8 | Kamman Gordon W | 21 |
#9 | Dennis Daniels | 19 |
#10 | Sandberg Ray A | 17 |
Publication | Filing date | Title |
---|---|---|
US4607867A | Apparatus for securing a hose to a fitting | |
US4570340A | Tool having a multi-positional handle | |
EP0102646A1 | Combined shear and punch press | |
EP0105217A2 | Control system for blanking center | |
EP0102619A2 | Carousel pallet shuttle | |
US4510977A | Apparatus for applying a force | |
US4432116A | Caster shimmy damper including a viscous damping medium | |
US4561305A | Liquid sight gage cover | |
US4504824A | Tool detection system | |
US4457196A | Punch press assembly including a preloaded encapsulted spring | |
US4505458A | Linear friction damped mechanism-return devices | |
US4516448A | Punch and ram assembly for punch press | |
US4473925A | Band clamp | |
US4479397A | Shock/brake unit | |
US4456271A | Tool holder with clamped position latch | |
CA1168808A | Caster shimmy damper | |
EP0061159A2 | Reversible centrifugal pump with identical hydraulic performance either way | |
US4411150A | Backgauge structure | |
US4486840A | Computer numeric control for metal forming | |
IT8123353D0 | Punch press assembly |