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HUG ENG AG

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    74,745
  • Filing trend
    ⇩ 100.0%
About

HUG ENG AG has a total of 35 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1995. It filed its patents most often in Germany, EPO (European Patent Office) and China. Its main competitors in its focus markets chemical engineering, environmental technology and materials and metallurgy are JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH, OHNO KAZUSHIGE and ARGILLON GMBH.

Patent filings per year

Chart showing HUG ENG AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cavegn Lukas 13
#2 Hug Hans Thomas 10
#3 Kilchsperger Roland 9
#4 Vieweger Georg 8
#5 Hug Christoph 7
#6 Keller Patrick 4
#7 Colombo Andrea 4
#8 Tahiri Shkelzen 1
#9 Hug Michael 1
#10 Winkler Alexander 1

Latest patents

Publication Filing date Title
DE102017202180A1 exhaust aftertreatment device
DE102017202181A1 exhaust aftertreatment device
DE102016221428A1 exhaust gas purification device
DE102016221427A1 exhaust gas purification device
DE102016220417A1 Separator and method of operating a separator
DE102016220423A1 Separator and method of operating a separator
DE102014225629A1 Honeycomb body, extrusion die, process for producing a honeycomb body and process for producing an extrusion die
DE102014110937A1 Use of a catalyst material for selective catalytic reduction, catalyst filters and process for its preparation
DE102013222684A1 Method for heating a cleaning flow body and cleaning device
DE102013204276A1 Process for producing a shaped article and shaped article
DE102012108698A1 Method for producing catalyst flow structure used in diesel soot particle cleaning filter for heat engine e.g. internal combustion engine, has channel closure that is arranged at common end portion of every two adjacent flow channels
DE102012100687A1 Method for heating a cleaning flow body and cleaning device
CH705552A1 Mixing device.
CH697364B1 Prismatic or cylindrical honeycomb filter for the removal of fine dust particles from an exhaust gas stream of diesel engines, comprises channels running parallel in a z-direction of the spatial coordination, and an open porous inner wall
CH689687A5 Soot filter for waste gas cleaning, especially for soot particle removal from diesel engine exhaust gases filter inserts or modules fitted with detachable filter cartridges