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STIFTELSEN METALLURG FORSK

Overview
  • Total Patents
    103
About

STIFTELSEN METALLURG FORSK has a total of 103 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Sweden, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets materials and metallurgy, machine tools and thermal processes are SMS SIEMAG AG, CLECIM SA and DANIELI OFF MECC.

Patent filings per year

Chart showing STIFTELSEN METALLURG FORSKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bergman Dan 14
#2 Sebardt Carl 8
#3 Inomoto Takeo 8
#4 Johansson Lars Gunnar 6
#5 Ye Guozhu 5
#6 Sebardt C 4
#7 Lindfors N-O 4
#8 Baath Lars B 4
#9 Tjernquist Ulf 3
#10 Johansson L-G 3

Latest patents

Publication Filing date Title
AU4494401A A method to measure a movement of an object
SE0004134D0 Treating electric steel furnace dust involves heating mixture of dust and calcium oxide, hydroxide or carbonate and leaching with ammonium salt solution
SE9603209D0 Meter for measuring straightness on long product
AU5786396A A method of continuously casting a metal
WO9528628A1 A gas sampling probe
AU1429395A Nozzle and method of blowing hot metal
AU7086594A A method of controlling the temperature of the bath in a converter
CA2155339A1 A method for measuring temperature, molecular composition or molecular densities in gases
AU6012994A A method for simultaneously measuring the positions of more than one surface in metallurgic processes
WO9418550A1 A method for measuring temperature, molecular composition or molecular densities in gases
WO9215413A1 A method and arrangement for purging molten metal in a container with the aid of a gas
CA2071373A1 Method and arrangement for purging molten metal in a container with the aid of a gas
WO9005886A1 A cooling panel
SE8801901D0 Filter for filtering metal
AU6220986A A method for cooling rolling mill stock
SE8601816D0 Nozzle for injecting gases into metal smelts
DE2903211A1 Powder and gas injection lance - has outward inclined exit ports close to support point
US4192490A Lance for injecting powdery material into molten metal
DE2815777A1 ROLLING MILL
ATA237778A Rolling mill