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BOT BRASSERT OXYGEN TECHNIK AG

Overview
  • Total Patents
    83
About

BOT BRASSERT OXYGEN TECHNIK AG has a total of 83 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United Kingdom, Austria and France. Its main competitors in its focus markets materials and metallurgy, environmental technology and machines are ZAPTECH CORP, BOT BRASSERT OXYGEN TECHNIK A and REICHEL JOHANN.

Patent filings in countries

World map showing BOT BRASSERT OXYGEN TECHNIK AGs patent filings in countries

Patent filings per year

Chart showing BOT BRASSERT OXYGEN TECHNIK AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wegscheider Alfred Dr 8
#2 Rinesch Rudolf 6
#3 Rudolf Rinesch 5
#4 Walter Jilek 3
#5 Alfred Wegscheider Dr 3
#6 Sedlacek Wilhelm 2
#7 Rene Lambert Louis Jean 2
#8 Wardle Bashford Roy 2
#9 Meinhard Truppe 2
#10 Kemmetmueller Roland Dipl Ing 2

Latest patents

Publication Filing date Title
US3473917A Basic steelmaking process
DE1458824A1 Basic steelmaking process
GB1062657A Blowing device
GB1027901A Method and apparatus for the production of steel
GB1048836A Method for controlling the operation of top blowing processes of steel making
US3234011A Process for the production of steel
US3216714A Heating and blowing device for metallurgical purposes
DE1433423A1 Heating and fresh nozzles for metallurgical purposes
GB1017414A Method of and vessel for carrying out top blowing processes
GB1008723A Improvements in or relating to a blowing device
GB952291A Improvements in or relating to a method for the production of steel
GB992978A Process for the production of steel
ES274558A2 Method of supplying heat to a solid and/or liquid charge in converting the same to steel
GB970858A Method of and apparatus for carrying out metallurgical processes
US3004847A Refining of crude iron
GB883958A Improvements in or relating to the refining of crude iron
GB852045A Improvements in or relating to blast tubes for refining crude iron
GB872224A Improvements in or relating to methods of refining crude iron
CA704031A Method for the production of steel
CA749892A Process for the production of steel