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KNAUF PFT GMBH & CO KG

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    169,063
  • Filing trend
    ⇩ 66.0%
About

KNAUF PFT GMBH & CO KG has a total of 15 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1998. It filed its patents most often in EPO (European Patent Office), Germany and China. Its main competitors in its focus markets chemical engineering, machines and packaging and shipping are YASUI TEKKOSHO KK, JIANGSU NEW TECH DEVELOPMENT CO LTD and CHANGXING HONGCHENG MACHINERY TECH CO LTD.

Patent filings in countries

World map showing KNAUF PFT GMBH & CO KGs patent filings in countries

Patent filings per year

Chart showing KNAUF PFT GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Duelli Michael 7
#2 Arnold Josef 4
#3 Irsch Hans-Peter 3
#4 Schardt Helmut 1
#5 Irsch Hans-Peter Dipl-Ing 1
#6 Beck Stefan 1
#7 Miller Desmond 1
#8 Breunig Alexander 1

Latest patents

Publication Filing date Title
EP3581264A1 Device for manufacturing a flowable medium
EP3434632A1 Device and method for conveying material consisting predominantly of solid particles, in particular powder material, for example dry mortar
DE102016101364A1 Mixing rotor and device for producing flowable building materials
DE102016101369A1 Mixing rotor, drive chuck, mixing unit and mixing device for the production of flowable building materials
EP2881585A1 Device for conveying a flowable transport mass, in particular of a building material composition e.g. mortar
EP2759455A2 Dolly for a machine, in particular for a construction machine
WO2010037511A1 Method for conveying a material comprising primarily solid particles, particularly powdered material, for example dry mortar
EP1918020A2 Mixing device for flowable materials, in particular building material mixtures
EP1676630A1 Mixing apparatus
EP1721717A1 Device and method for making a flowable mass
EP1172313A1 Device for conveying dry mortar on-site