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SELAS KIRCHNER GMBH

Overview
  • Total Patents
    11
About

SELAS KIRCHNER GMBH has a total of 11 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Germany, Australia and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, basic materials chemistry and materials and metallurgy are NIPPON STEEL & SUMIKIN ENG CO, PENTANYL TECH INC and NIPPIN STEEL ENGINEERING CO LTD.

Patent filings in countries

World map showing SELAS KIRCHNER GMBHs patent filings in countries

Patent filings per year

Chart showing SELAS KIRCHNER GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jacob Gunter 3
#2 Meyer-Stach Friedrich 3
#3 Jacob Gunther Ing Grad 3
#4 Eckbauer Robert Ing Grad 2
#5 Wesser Friedhelm Dipl Ing 2
#6 Holzhausen Hans-Joachim Dipl I 1
#7 Kleemann Manfred Dipl Ing Dr 1
#8 Foerster Siegfried Dipl Ing Dr 1
#9 Lohmann Harry Ing Grad 1
#10 Holzhausen Hans-Joachim 1

Latest patents

Publication Filing date Title
DE19529678A1 Fired tube furnace for heating reducing gases - has corrosion protection and of materials extending operating life
DE4128521A1 PYROLYSIS OVEN FOR THERMAL CLEANING OF HYDROCARBONS
DE2923596A1 Hydrocarbon cracking or reforming furnace - with internally subdivided ceramic tubes for gas mixt.
DE2914292A1 Industrial furnace burner assembly - has similar burners forming wall and connected to common fuel and air mains
DE2713606A1 Rotary tubular furnace for combustion of solids - has circumferential combustion air inlet channels at points along its length
DE2713256A1 Tube cracking furnace - with tube coil pairs in parallel in same plane having double return bends
DE2713257A1 Prefabricated heat exchanger cluster for cracking plant - has tubes in plates fitted into chamber with flow medium deflector