Learn more

HEINRICH BIEHL

Overview
  • Total Patents
    33
About

HEINRICH BIEHL has a total of 33 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets agriculture, foods and drinks and chemical engineering are BIEHL & CO, JINHUA LINGTE AQUACULTURE TECH CO LTD and KONG CO LLC.

Patent filings in countries

World map showing HEINRICH BIEHLs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 United States 11
#3 Germany 4
#4 Ireland 3

Patent filings per year

Chart showing HEINRICH BIEHLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heinrich Biehl 11
#2 Biehl Heinrich 5

Latest patents

Publication Filing date Title
GB1116246A Rearing arrangements for animals, especially for young pigs
IE29960L Rearing piglets
GB1115852A Rearing arrangements for animals, especially for young pigs
IE29582L Animal feeding device
GB1106793A Feeding device for animals, more especially pigs
GB1087492A A method of freeing pigs from sicknesses which are transferred to the piglets from the mother sow
US3246989A Method for the production of an improved animal feed
US3279433A Apparatus for rearing piglets
GB1071396A Improvements in the rearing of piglets
GB1068066A Improvements in the rearing of piglets
US3223071A Feeding trough and floor arrangement
IE27899L Preparing and dispensing forage pulp.
GB1020354A Improvements in the preparation of animal forage pulp
GB1055652A Improvements in the prepartatin of forage mixtures
GB1026200A Improvements in and relating to animal rearing houses
GB1009652A Improvements in or relating to apparatus for preparing fodder for ensilagement
GB1010972A Improvements in or relating to ensilage
GB979912A Improvements in the distribution of ensilaged fodder
US3218954A Device for working-up fodder capable of being ensilaged
GB979911A Improvements in the treatment of fresh fodder for ensilagement