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BWT WASSERTECHNIK GMBH

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    241,665
About

BWT WASSERTECHNIK GMBH has a total of 28 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Germany, EPO (European Patent Office) and Australia. Its main competitors in its focus markets environmental technology, chemical engineering and materials and metallurgy are ZHEJIANG QI CAI ECO TECH CO LTD, FENG TINGTING and SUZHOU AIYUAN ENVIRONMENTAL TECH CO LTD.

Patent filings in countries

World map showing BWT WASSERTECHNIK GMBHs patent filings in countries

Patent filings per year

Chart showing BWT WASSERTECHNIK GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bergmann Ralph 11
#2 Diehlmann Rolf 5
#3 Schmidt Thomas 4
#4 Johann Juergen 4
#5 Dobrocsi Bela 4
#6 Ensenauer Peter 3
#7 Hoffmann Matthias 3
#8 Mentrop Rainer 3
#9 Bissen Monique 2
#10 Wacker Karl-Friedrich 2

Latest patents

Publication Filing date Title
EP3067326A1 Water treatment device with dosing device and water treatment process
DE102012011195A1 Apparatus and method for monitoring the water quality of a pressurized water system
DE102009060539B3 Mixing module for a device for water treatment
DE102007010641A1 Water softening assembly has two columns and a control to establish the rate of exhaustion of the treatment agent in each to direct the flow to an appropriate column and regenerate the agent
DE102006060578A1 Production and final dosing of chlorine dioxide in a drinking water line comprises conveying an aqueous chlorine dioxide solution into the drinking water line from a reaction container via a dosing line under the action of an overpressure
DE102006060575A1 Method for the production and metering of chlorine dioxide, use of an aqueous solution here and apparatus for carrying out the method
EP1338569A1 Water treatment by catalytic filtration
DE10121824A1 adsorption
DE10112085A1 Device and method for dosing active ingredients in a liquid flow
DE19912603A1 Electrical power supply for ozone gas generator with programmable logic control unit for fine voltage regulation
DE19843286A1 Process for the regeneration of an adsorption dryer and regenerable adsorption dryers
DE19623537A1 Dosing pump and dosing method for liquids
DE19614838A1 Ozone generator with improved corrosion resistance to aggressive cooling water
DE19530383A1 Method and device for regenerating a water treatment system operating on the ion exchanger principle
DE19530384A1 Saline container
DE4428147A1 Treating water contg. ozone-consuming components
EP0621066A1 Back washing filter assembly
DE4335669A1 Arrangement and process for water treatment
DE4308954A1 Backwashable filter apparatus
DE4028045A1 Method and device for water treatment with ozone