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OSCHATZ GMBH

Overview
  • Total Patents
    98
  • GoodIP Patent Rank
    215,266
About

OSCHATZ GMBH has a total of 98 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Germany, EPO (European Patent Office) and France. Its main competitors in its focus markets thermal processes, environmental technology and materials and metallurgy are JOETSU DENRO KOGYO CO LTD, EMPCO CANADA LTD and KUCHIKU KOGYO.

Patent filings per year

Chart showing OSCHATZ GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gelsing Winfried 14
#2 Huening Herbert 7
#3 Srowig Norbert 5
#4 Praast Juergen 4
#5 Nolzen Hans-Martin Ing Grad 4
#6 Srowig Norbert Dipl Ing 3
#7 Golkowski Gerhard Dipl Ing 3
#8 Golkowski Gerhard 3
#9 Srowig Norbert Dipl-Ing 3
#10 Gelsing W 3

Latest patents

Publication Filing date Title
DE102014112570A1 Isasmelt oven with natural and forced circulation
CN104165368A Apparatus for cooling exhaust gases
EP2336635A1 Waste heat boiler for cooling waste gases, in particular waste gases containing dust
EP2339278A1 Use of a device for enrichment of copper or nickel
EP1956329A1 Device for cooling fluids
EP1818610A1 Waste heat recovery boiler with deflection partitions
EP1772692A1 Apparatus for cooling waste gases
EP1772672A1 Device for cooling exhaust gases
EP1762543A1 Device for cooling process gas
EP1684010A1 Furnace unit and seal ring
EP1387138A1 Seal ring
EP1154215A1 Seal ring
DE19810732A1 Device for cleaning in particular waste heat boiler components
DE19810733A1 Device for cleaning boiler tube wall composed of parallel tubes and intermediate flat ribs welded together
DE19748558A1 Electric furnace
DE19745109A1 Horizontal waste heat boiler with a suspension melting furnace
DE19737220A1 Metallurgical furnace for production of nonferrous metals from a melt by ausmelt technology
DE19734174A1 Electric furnace
DE19638851C1 Steam generator
EP0791784A1 Combustion grate