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RATJEN WERNER

Overview
  • Total Patents
    18
About

RATJEN WERNER has a total of 18 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Germany, EPO (European Patent Office) and Denmark. Its main competitors in its focus markets foods and drinks, pharmaceuticals and materials and metallurgy are CHOE SANG GU, QUALITY BAKERS AUSTRALIA LTD and HEFEI FUKEDUO FAST FOOD CO LTD.

Patent filings in countries

World map showing RATJEN WERNERs patent filings in countries

Patent filings per year

Chart showing RATJEN WERNERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ratjen Werner 17
#2 Willmen Hans Rainer Prof Dr Me 2
#3 Mueller Bernd W 1
#4 Schott Ehrhard 1
#5 Beruneru Ratsutsuen 1
#6 Mueller Bernd W Prof Dr 1

Latest patents

Publication Filing date Title
DE10062624A1 Oral substance with a spongy structure
DE4434433C1 Working up waste material for recycling
DE4326126A1 Bakery containers
DE4025912A1 ORAL INGREDIENTS
DE3136272A1 Apparatus for injecting a fluid into a bakery product
DE2856272A1 METHOD FOR TREATING DEEP-FROZEN BAKERY PRODUCTS