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HAZELETT STRIP CASTING CORP

Overview
  • Total Patents
    386
  • GoodIP Patent Rank
    170,363
About

HAZELETT STRIP CASTING CORP has a total of 386 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and machine tools are FERROFACTA GMBH, HUBEI GUANGTAI PREC DIE CASTING CO LTD and ITALPRESSE IND S P A.

Patent filings per year

Chart showing HAZELETT STRIP CASTING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hazelett Robert William 48
#2 Hazelett R William 43
#3 Kagan Valery G 42
#4 Wood John Frederick Barry 33
#5 Hazelett Robert W 28
#6 Dykes Charles D 22
#7 Hazelett R 20
#8 Wood J F Barry 20
#9 Bergeron Norman J 20
#10 Wood John F B 19

Latest patents

Publication Filing date Title
HUE048388T2 System and method for continuous casting
KR20190134748A Systems and Methods for Continuous Casting
CN101953058A Magnetic induction pump
US7244156B1 Lightweight marine buoy and method of handling the same
US7156147B1 Apparatus for steering casting belts of continuous metal-casting machines equipped with non-rotating, levitating, semi-cylindrical belt support apparatus
US6732890B2 Methods employing permanent magnets having reach-out magnetic fields for electromagnetically pumping, braking, and metering molten metals feeding into metal casting machines
US6386270B1 Method, system and apparatus for continually synchronizing travelling movement of two revolving edge dams in a continuous casting machine
US6378743B1 Method, system and apparatus employing permanent magnets having reach-out magnetic fields for electromagnetically transferring, braking, and metering molten metals feeding into metal casting machines
US6386267B1 Non-rotating, levitating, cylindrical air-pillow apparatus and method for supporting and guiding an endless flexible casting belt into the entrance of a continuous metal-casting machine
US5964276A Edge-DAM blocks having abuttable upstream and downstream faces meshing with each other in mating relationship for continuous casting of molten metals--methods and apparatus
US6026759A Adjustable leveling fin rudder method and apparatus for powerboats
BR9710159A Method and equipment for stabilizing and cooling a heat conductive casting belt and equipment for stabilizing and cooling a moving belt.
US5967223A Permanent-magnetic hydrodynamic methods and apparatus for stabilizing a casting belt in a continuous metal-casting machine
US6026887A Steering, tensing and driving a revolving casting belt using an exit-pulley drum for achieving all three functions
US5804136A Radial-flow distributor for wide uniform nonturbulent non-dribbling pouring of molten metal into a continuous metal-casting machine-methods and apparatus
US5728036A Elongated finned backup rollers having multiple magnetized fins for guiding and stabilizing an endless, flexible, heat-conducting casting belt
US5437326A Method and apparatus for continuous casting of metal
US5279352A Electrostatic application of insulative refractory dust or powder to casting belts of continuous casting machines--methods and apparatus
US5086827A Method and apparatus for sensing the condition of casting belt and belt coating in a continuous metal casting machine
US4972900A Permeable nozzle method and apparatus for closed feeding of molten metal into twin-belt continuous casting machines