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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 7 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Chemical engineering | |
#3 | Basic materials chemistry |
# | 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 |
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 |