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ULRICH FRIEDRICH

Overview
  • Total Patents
    17
About

ULRICH FRIEDRICH has a total of 17 patent applications. Its first patent ever was published in 1919. It filed its patents most often in Germany, Austria and Denmark. Its main competitors in its focus markets agriculture and furniture and games are BOHSE JOHANN, CYCLONE MFG COMPANY and DROLL YANKEES INC.

Patent filings in countries

World map showing ULRICH FRIEDRICHs patent filings in countries
# Country Total Patents
#1 Germany 15
#2 Austria 1
#3 Denmark 1

Patent filings per year

Chart showing ULRICH FRIEDRICHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture
#2 Furniture and games

Top inventors

# Name Total Patents
#1 Ulrich Friedrich 16
#2 Ulrich Rolf 7

Latest patents

Publication Filing date Title
DE4336478A1 Loose box for keeping and rearing pigs
DE4320345A1 Accessory for a farrowing box
DE4311405A1 Automatic feeder for pigs
DE4209348A1 Twin pigs bay
DE4138202A1 Farrowing pen in pig stalls of agricultural holdings
DE4134785A1 Automatic fodder supply for cattle - consists of vertical tubular container with storage compartment at top and two opposite access feeding holes at bottom
DE4125002A1 Farrowing pen in pig stalls of agricultural holdings
DE3919957A1 Automatic feeder for pigs
DE3821149A1 Automatic feeding machine for pigs
DE3711208A1 Flower vase
DE3633142A1 Combined portable baking-grilling and smoking apparatus
DE3618651A1 Combined transportable baking, grilling and smoking apparatus
DE3516368A1 Tractor-mounted appliance for the transportation, dressing and distribution of seed
DE2740029A1 Chewing strap for pigs bred under intensive conditions - is of flavoured leather and prevents tail biting