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ROYAL DUYVIS WIENER BV

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    33,345
  • Filing trend
    ⇩ 100.0%
About

ROYAL DUYVIS WIENER BV has a total of 79 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in EPO (European Patent Office), African Regional Industrial Property Organization and China. Its main competitors in its focus markets foods and drinks, machine tools and agriculture are HEIDENAUER MASCHF GMBH, DUYVIS MASCHF and ALBERT ANTON HENKEL.

Patent filings per year

Chart showing ROYAL DUYVIS WIENER BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huijbers Hans 21
#2 Koelemeijer Reiner 12
#3 Kruiver Jan 12
#4 De Koomen Joost Jan 7
#5 Ellermeijer Bartholomeus Jan 6
#6 Hans Huijbers 6
#7 Jan Kruiver 3
#8 Reiner Koelemeijer 3
#9 Joost Jan De Koomen 3
#10 Huijbers Hans H 1

Latest patents

Publication Filing date Title
US2021037876A1 Apparatus For Drying and/or Roasting Beans or Nibs
JP2020000231A Method of and press for separating cocoa mass into cocoa butter and cocoa cake
WO2017134309A1 Apparatus for drying and/or roasting beans or nibs
WO2015022374A1 Refiner and process for grinding and homogenizing materials containing particles
EP2941961A1 Press and method of separating fat containing mass into liquid fat and cake
EP2941963A1 A press for processing fat containing mass
WO2015169377A1 Method of and press for separating cocoa mass into cocoa butter and cocoa cake
CN104853626A Apparatus for drying and/or roasting beans or nibs
EP2849570A1 Method of and system for surface pasteurization or sterilization of low-moisture particulate foods
EP2620057A1 Device and process for conching edible mass
EP2106845A1 Device for producing chocolate