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OTTO SAEUREBAU U KERAMIKWERKE

Overview
  • Total Patents
    19
About

OTTO SAEUREBAU U KERAMIKWERKE has a total of 19 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Austria, Germany and Belgium. Its main competitors in its focus markets environmental technology, packaging and shipping and surface technology and coating are SHANDONG HUANENG JINHAO ENVIRONMENTAL ENGINEERING LTD BY SHARE LTD, MALL GMBH and HE XUEWEN.

Patent filings in countries

World map showing OTTO SAEUREBAU U KERAMIKWERKEs patent filings in countries
# Country Total Patents
#1 Austria 8
#2 Germany 8
#3 Belgium 3

Patent filings per year

Chart showing OTTO SAEUREBAU U KERAMIKWERKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Keetman Dr-Ing Eberhard 4
#2 Niedner Dipl-Ing Peter 3
#3 Kerspe Wilhelm 1

Latest patents

Publication Filing date Title
DE1114793B Process and device for the continuous crystallization of iron sulfate heptahydrate from sulfuric acid pickling solutions
DE1162292B Device for treating waste water
DE1152066B Device for treating waste water
DE1098320B Device for surface treatment of strip-shaped material with liquid in a continuous process
DE1086516B Device for surface treatment of mass parts in liquids
DE1064777B Process for the reprocessing of used hydrochloric acid metal pickles
DE1034949B Container for heating pickling baths
DE1086965B Device for removing nitrogen oxides and acid mist from exhaust gases from pickling or burning plants