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WABAG WASSERTECHN ANLAGEN GMBH

Overview
  • Total Patents
    12
About

WABAG WASSERTECHN ANLAGEN GMBH has a total of 12 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and basic materials chemistry are FOSHAN JIEHAO ENVIRONMENTAL PROTECTION TECH CO LTD, SELECTO INC and GRUENBECK WASSERAUFBEREITUNG GMBH.

Patent filings in countries

World map showing WABAG WASSERTECHN ANLAGEN GMBHs patent filings in countries
# Country Total Patents
#1 Germany 7
#2 EPO (European Patent Office) 4
#3 United States 1

Patent filings per year

Chart showing WABAG WASSERTECHN ANLAGEN GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hagen Klaus Dr 7
#2 Sauerschell Werner 4
#3 Mende Ulrich 3
#4 Stepanek Astrid 2
#5 Sauer Uwe 2
#6 Speier Martin 2
#7 Weber Hans-Joachim 2
#8 Eicken Walter 2
#9 Glaser Bernd 2
#10 Schmid Hans-Dieter 2

Latest patents

Publication Filing date Title
EP0941967A2 Process for treatment of used of backwash water
DE19801174A1 Process for partial demineralization of water
EP0815961A2 Method for treating process water from a bottle cleaning machine
DE19616763A1 Method and device for treating filter backwash water
DE19518575A1 Device and method for backwashing candle or precoat filters
EP0729917A1 Application of a process for biological denitrification of water
DE4445689A1 Processes for cleaning swimming pool water
DE4427065A1 Use of a process for the biological denitrification of water
EP0474895A1 Process for anaerobic treatment of waste water
DE3821521A1 Clarifier
DE3809706A1 Sewage sludge removal device