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HANDTE UMWELTTECHNIK GMBH

Overview
  • Total Patents
    16
About

HANDTE UMWELTTECHNIK GMBH has a total of 16 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets chemical engineering, machines and machine tools are JIANGSU LANSHAN ENVIRONMENT TECHNOLOGY CO LTD, FRACTIONATOR AB and DONALDSON FILTRATION DEUTSCHLA.

Patent filings in countries

World map showing HANDTE UMWELTTECHNIK GMBHs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 EPO (European Patent Office) 6
#3 United States 1

Patent filings per year

Chart showing HANDTE UMWELTTECHNIK GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Handte Siegfried 6
#2 Handte Siegfried Dipl-Ing 5
#3 Handte Jakob 4
#4 Meyer Ingo 2
#5 Handte Jacob 1
#6 Pikisch Johannes 1
#7 Hagmann Michael 1

Latest patents

Publication Filing date Title
DE102008027670A1 Installation for cleaning extracted/outgoing air sucked off from a processing area containing a machine tool and enclosed with sheathing feeds this air to a cleaning device linked to the processing area via a return pipe
DE102007043745A1 Fluid and/or solid emission separating method for e.g. warm-extrusion press, involves supplying crude gas with cleaning medium e.g. oil, and freeing gas from large part of emissions before electric filter using cleaning medium
EP1726348A2 Filter unit and filter element
EP1698390A1 Apparatus for separating particles from a gaseous media
EP1698389A1 Filter device for a dry, gaseous media
DE102006009208A1 Cleaning wet, dirty filter elements by air-blowing, comprises use of counter-current hot airflow to dry dirt deposits and pressure pulses to knock them off
DE102005062525A1 Cyclone particulates separator for aspirated housings of dry-operating metal working and welding machines
EP1561505A1 Method and device for separating solids from a gaseous medium
DE102004018131A1 Process for suctioning off dust- and aerosol-containing gas mixtures produced during operation of a machine tool with cooling lubricants comprises a pressure relieving unit arranged on the outlet and/or inlet side of an oil separator
DE102004006365A1 Filter assembly to separate solids from gas flow, especially at laser cutting and welding machines, wets retained solids and/or filter with water to prevent fires or explosions
DE102004003227A1 Method for tempering the working space of a processing machine and machine tool
DE10350395A1 Apparatus and method for separating dust components from an explosive dust-air mixture
EP1270060A1 Device for separating solids from a gaseous medium
DE19938903A1 Apparatus and method for separating solids from a gaseous medium