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DONALDSON FILTRATION DEUTSCHLAND GMBH

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    28,261
  • Filing trend
    ⇩ 63.0%
About

DONALDSON FILTRATION DEUTSCHLAND GMBH has a total of 67 patent applications. It decreased the IP activity by 63.0%. Its first patent ever was published in 2006. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Germany. Its main competitors in its focus markets chemical engineering, telecommunications and environmental technology are DOUCET CHARLES, HARMSCO INC and BRAUN VLASTIMIL.

Patent filings per year

Chart showing DONALDSON FILTRATION DEUTSCHLAND GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rbayti Abdelkhalic 25
#2 Schwarz Peter 18
#3 Groth Peter 15
#4 Schuster Hans-Michael 14
#5 Schäfer Jens 10
#6 Lettau Andreas 10
#7 Waldschmidt-Schroer Sylke 9
#8 Bongartz Wolfgang 8
#9 Amtmann Till 8
#10 Schaaf Peter 7

Latest patents

Publication Filing date Title
EP3769831A1 Separator for separating a lower density liquid from a fluid stream
DE102017000518A1 Reprocessing tank, cartridge and device for treating a fluid with two treatment tanks
DE102017000519A1 System comprising a device for processing a fluid and a handheld device and method for operating such a system
EP3260185A1 Device and method for temperature swing adsorption for the purification of gases
DE102016003994A1 Filter element for filtering a fluid passing through the filter element, coalescing filter, compressed air filter system, use of a filter element and method for producing a coalescing filter
DE102016002145A1 Support cage for a filter element, filter element and use for such a filter element
US2018264400A1 Device for attenuating an exhaust-gas noise, system comprising a device of said type, sorption dryer having a device of said type, and method for attenuating an exhaust-gas noise
WO2015197189A2 Device for arranging in a container of a sorption dehydrator for a fluid, container of a sorption dehydrator and system
DE102015002990A1 Filter and filter system
DE102014009292A1 Device for arranging in a container of a sorption dryer for a fluid, container of a sorption dryer and system
DE102013005370A1 "Shuttle valve for a drying plant for gas, drying plant for gas with such a shuttle valve, use of such a shuttle valve and system with such a shuttle valve"
DE102012015052A1 Valve device for forming flow connection for fluid, has valve housing section and valve portion is in sealing engagement to interact with each other to open two valves
EP2626125A1 Device for drying and filtering a gas
EP1870152A1 Filter with replacable insert