Learn more

VA TECH WABAG GMBH

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    206,619
  • Filing trend
    ⇩ 100.0%
About

VA TECH WABAG GMBH has a total of 74 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, chemical engineering and transport are RG DELAWARE INC, NEW CENTURY MEMBRANE CO LTD and HYDRATION SYSTEMS LLC.

Patent filings per year

Chart showing VA TECH WABAG GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vranitzky Robert 29
#2 Fuchs Werner 29
#3 Lukaschek Christoph 20
#4 Pouresmaeil Babak 12
#5 Lahnsteiner Josef 8
#6 Klegraf Ferdinand 8
#7 Gamperer Thomas 5
#8 Berg Peter 4
#9 Bauerhansl Philipp 4
#10 Stacher Christoph 3

Latest patents

Publication Filing date Title
AT519319A1 Treatment of wastewater into drinking water using ozone
AT505926B1 Wastewater treatment plant and method for treating wastewater
AT505282A4 Method and device for reducing biofouling on membranes of pressure-driven membrane separation method
AU2005311248A1 Filtering system for water and waste water
BRPI0518749A2 Water and wastewater filter system and method to operate this system
ATA19652003A Membrane filter system with parallel flushable filter modules
EP1522528A1 Disintegration of anaerobically digested sewage sludge
EP1408009A1 Reactor with two gas separators and method for the anaerobic treatment of liquids
EP1408008A1 Reactor with a three-phase separating device and method for separating a three-phase mixture
EP1359124A1 Method and device for the purification of potable water by means of a chlorine-resistant nanofiltration membrane
EP1254865A1 Disintegration of Anaerobically digested sewage sludge
WO0168536A1 Method and device for effluent treatment
ATA16402000A Membrane filter system and method for filtering
EP0808805A1 Process and reactor for anaerobic purification of waste water in a sludge-bed