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THYSSEN STILL OTTO GMBH

Overview
  • Total Patents
    34
About

THYSSEN STILL OTTO GMBH has a total of 34 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, environmental technology and chemical engineering are STILL OTTO GMBH, TANGSHAN SHOUGANG JINGTANG XISHAN COKING CO LTD and HUATAI YONGCHUANG BEIJING TECH CO LTD.

Patent filings per year

Chart showing THYSSEN STILL OTTO GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Offermann Ludwig 8
#2 Tippmer Kurt 6
#3 Dudler Heinz 5
#4 Piduch Hans-Guenter 5
#5 Worberg Heinz-Rainer 5
#6 Schumacher Ralf 4
#7 Lange Georg 4
#8 Vogel Werner 4
#9 Huhn Friedrich 4
#10 Stalherm Dieter 4

Latest patents

Publication Filing date Title
AU6930896A Cover device
DE19627880C1 Line composting rotor assembly
AU4943296A Leveller bar for coke ovens
DE19604941A1 Stepping conveyor used in continuous annealing furnace
DE19545736A1 Method of charging coke oven with coal
DE19512385A1 Removal of harmful substances from carbonisation plant effluent
AU1534095A High temperature treatment process for crude coking gas
DE4421952A1 Method and device for high-temperature treatment of raw coking gas
DE4412941A1 Thermal decomposition of waste synthetic mixt.
DE4403391A1 Process for the production of hydrogen and carboxylic acids from biomass hydrolyzate
DE4333468A1 Process for the treatment of residual biogenic materials
DE4320082C1 Process for the complete and emission-free filling of horizontal chamber coking ovens with coal
DE4134908A1 Transition joint between old and renewed masonry of walls of an industrial furnace, in particular heating walls of a coking furnace battery, and methods for the repair of such walls
EP0482510A1 Coke oven door
EP0439770A2 Process for removing harmful substances and recovering valuable substances from a coking plant waste water stream
DE4007244A1 Process for cleaning raw coke oven gas
DE3907647A1 Process for operating regeneratively heated coking furnace batteries
DE3837429A1 Process for the treatment of residual gases containing hydrogen sulfide
DE3631251A1 Process for washing out hydrogen sulfide and ammonia from gases