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ROMPF KLAERWERKEINRICHTUNGEN G

Overview
  • Total Patents
    13
About

ROMPF KLAERWERKEINRICHTUNGEN G has a total of 13 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, chemical engineering and civil engineering are CHUNGANG GENERAL MACHINERY, HEADWORKS INC and FRANKENBERGER GUIDO.

Patent filings in countries

World map showing ROMPF KLAERWERKEINRICHTUNGEN Gs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 EPO (European Patent Office) 2

Patent filings per year

Chart showing ROMPF KLAERWERKEINRICHTUNGEN Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haegerich Bodo Dipl Ing 9
#2 Koch Manfred 4
#3 Diehl Klaus 2
#4 Ruscheinski Robert Dipl Ing 2
#5 Rompf Erhard 2
#6 Gessner Walter Ing Grad 1
#7 Koch Manfred Verfahrenstechnik 1
#8 Dupp Hermann 1
#9 Linnertz Otto 1
#10 Schoenberger Udo 1

Latest patents

Publication Filing date Title
DE4306929A1 Method and device for separating water and solids, in particular for extracting reusable sand
DE4008286A1 Mixing device
DE4008287A1 Storage box
DE4008285A1 Reaction tank for sludge treatment using air - comprises cross beams extending to tank floor and shallow longitudinal beams contg. gap between them and floor
DE3837707A1 Liquid container with discharge channel
DE3708079A1 Method and device for treating floating sludge
DE3426742A1 Apparatus for sludge water discharge for sewage sludge thickeners
DE3418264C1 Apparatus for sludge water withdrawal for sewage sludge thickeners
DE3222050A1 Septic plant for sewage sludge
DE2921536A1 Sewer rake grating guided cleaning comb - has deflecting wheels below top chain wheels to make carriage swing
DE2921634A1 Sewer rake grating guided cleaning comb - has ascending path aligned to bring prongs just short of bars