Learn more

BIG DUTCHMAN INT GMBH

Overview
  • Total Patents
    226
  • GoodIP Patent Rank
    15,179
  • Filing trend
    ⇩ 4.0%
About

BIG DUTCHMAN INT GMBH has a total of 226 patent applications. It decreased the IP activity by 4.0%. Its first patent ever was published in 1997. It filed its patents most often in EPO (European Patent Office), China and United States. Its main competitors in its focus markets agriculture, chemical engineering and packaging and shipping are LUBING MASCHF LUDWIG, BIG HERDSMAN HUSBANDRY MACHINERY CO LTD and KEEN MFG CORP.

Patent filings per year

Chart showing BIG DUTCHMAN INT GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schwarz Armin 20
#2 Otto-Luebker Friedrich 15
#3 Busse Roland 12
#4 Themann Ludger 11
#5 Kalkhoff Christian 11
#6 Meerpohl Bernd 10
#7 Kuennen Sven 9
#8 Halbritter Lars 9
#9 Holling Daniel 8
#10 Suedkamp Heinz 8

Latest patents

Publication Filing date Title
EP3646940A1 Filtration device for ultra-fine filtration
BR102019021663A2 SEPARATION DEVICE FOR THE FORMATION OF A STAY AREA FOR BREEDING ANIMALS, STABLE AND PROCESS FOR SEPARATION OF FEES AND URINE IN A STABLE
EP3626054A1 Drive wheel for driving a feed chain for dry feeding of commercial animals
EP3598893A1 Volume metering device, feed system and method for providing feed
WO2019229246A1 Aviary assembly for poultry and method for keeping poultry
WO2019219806A1 Incubator for incubating and rearing chicks
EP3563676A1 Poultry holding device with drying device
EP3801003A1 Pig welfare
JP2019068801A Device for locating object in animal accommodation facility
EP3598892A1 Straw litter, straw litter stall and method for producing a straw litter
CN110958996A Transportable composting container, modular composting facility and composting method
US2019021296A1 Device, system and method for residue use in livestock farming
WO2018234374A1 Infrastructure arrangement for a farm animal shed and method for providing same
WO2018229142A1 Farm animal activity detection
US2018288975A1 Poultry housing apparatus and method for egg laying ducks
DE102017130791A1 Procedure for raising pigs
EP3538457A1 Feeding device for male chickens
AU2017239497A1 Weighing module for a nest in a poultry management system and nest
EP3300594A1 Feeding device for poultry
EP3289863A1 Occupation device for use in a poultry husbandry and/or breeding and method for raising and/or holding of poultry