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CHEM FAB CURTIUS AG

Overview
  • Total Patents
    11
About

CHEM FAB CURTIUS AG has a total of 11 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets chemical engineering and materials and metallurgy are ZHONG JUNCHAO, SILICONVALUE LLC and SOFUTAADE KOGYO KK.

Patent filings in countries

World map showing CHEM FAB CURTIUS AGs patent filings in countries
# Country Total Patents
#1 Germany 5
#2 France 3
#3 United Kingdom 2
#4 Austria 1

Patent filings per year

Chart showing CHEM FAB CURTIUS AGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering
#2 Materials and metallurgy

Top inventors

# Name Total Patents
#1 Mueller Paul Max Dipl-Ing 4
#2 Weber Friedrich August Dr-Ing 3
#3 Weber A Dr-Ing Fr 1
#4 Weber Dr-Ing Friedrich August 1
#5 Mueller Dipl-Ing Paul-Max 1

Latest patents

Publication Filing date Title
DE850000C Method for filling towers with a Schuettfuellung
DE853286C Reaction tower with filler filling
DE846091C Method and device for filling towers with filling bodies
DE856141C Process for filling towers and reaction spaces by means of Schuetten von Fuellkoerpern
DE747160C Filling for towers and reaction rooms
GB480920A Improvements in or relating to the filling of reaction chambers and towers
GB431788A Improvements in or relating to the filling of reaction chambers and towers