Learn more

HIGGINS ERIC BERKELEY

Overview
  • Total Patents
    25
About

HIGGINS ERIC BERKELEY has a total of 25 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets chemical engineering, basic materials chemistry and organic fine chemistry are WILBUSCHEWITSCH MOSE, BREMEN BESIGHEIMER OELFABRIKEN and ELLIS CARLETON.

Patent filings in countries

World map showing HIGGINS ERIC BERKELEYs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Canada 4
#3 United States 3
#4 Switzerland 2
#5 Greece 2
#6 Austria 1
#7 Germany 1
#8 Denmark 1

Patent filings per year

Chart showing HIGGINS ERIC BERKELEYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Higgins Eric Berkeley 23
#2 Wimmer Karl Heinrich 2
#3 Eric Berkeley Higgins 2
#4 Read Alfred Edward 1

Latest patents

Publication Filing date Title
GB191417881A Improvements in Oil Baths and the like and means for Heating the same.
GB191404665A Improvements in and relating to the Reduction of Organic Compounds.
US1170815A Mixing-machine.
GB191323873A Improvements in the Preparation of Catalysts for Hydrogenation Processes particularly for the Hydrogenation of Fatty Acids and their Esters.
GB191321041A Improvements in the Preparation of Catalysts.
GB191317334A Improvements in Oil-baths and the like and Means for Heating Liquid therefor.
GB191417190A Improvements in Oil-baths and the like and Means for Heating Liquid therefor.
GB191315221A Improvements in or relating to the Purification of Butter.
GB191315063A Improvements in and relating to Mixing Machines.
US1170814A Reduction of organic compounds.
US1211704A Conversion of unsaturated into saturated compounds.
GB191304144A Improvements relating to Catalysts.
GB191223377A Improvements in and relating to the Reduction of Organic Compounds.
GB191218282A Improvements relating to the Conversion of Unsaturated into Saturated Compounds.
CA409119A Textile decorating process
CA418975A Textile material waterproofing treatment
CA418974A Textile material waterproofing treatment
CA402293A Polar absorbent