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WALTER ULRICH

Overview
  • Total Patents
    34
About

WALTER ULRICH has a total of 34 patent applications. Its first patent ever was published in 1935. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets foods and drinks, environmental technology and chemical engineering are HUNAN XINFAZHAN AGRICULTURE ANIMAL HUSBANDRY SCI & TECH CO LTD, SUZHOU KAIMAO FEED ADDITIVES CO LTD and ANHUI HESHENG WEIYE FEED CO LTD.

Patent filings per year

Chart showing WALTER ULRICHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walter Ulrich 30
#2 Klassert Aloys 1

Latest patents

Publication Filing date Title
DE102013101551A1 Apparatus for puncturing a blood vessel by means of a cannula
DE102009032931A1 Waste-free processing extraction meal from sunflower seed, comprises separating the meal into first fraction with high raw protein- and low raw fiber content and second fraction with low raw protein- and high raw fiber content by sieving
DE10117421A1 Process and plant for the treatment of extraction meal from sunflower seed for animal nutrition
WO9322513A1 Rotary sieving rake
DE3603279A1 METHOD AND DEVICE FOR PRODUCING ANIMAL FEED OR FOOD
DE3324159C1 Method and device for pelleting
DE3312787C1 Press for producing pellets from bulk material
DE3037438A1 Bulk material drying equipment on conveyor belt - has blades on transverse rotary shafts dipping into material
US3490397A Hair-inserting apparatus
DE716407C Device for twisting yarns on knitting machines
DE656513C Switching device for direction indicators of motor vehicles