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HIGHGATE DONALD JAMES

Overview
  • Total Patents
    23
About

HIGHGATE DONALD JAMES has a total of 23 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, United Kingdom and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, electrical machinery and energy and surface technology and coating are ITM POWER RESEARCH LTD, ITM FUEL CELLS LTD and NUVERA FUEL CELLS LLC.

Patent filings in countries

World map showing HIGHGATE DONALD JAMESs patent filings in countries

Patent filings per year

Chart showing HIGHGATE DONALD JAMESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Highgate Donald James 23
#2 Bourne Simon 4
#3 Smith Rachel Louise 4
#4 Frankland John David 4
#5 Morton Jennifer Ann 2
#6 Lloyd Jonathan Anthony 2
#7 Morton Jennifer 1
#8 Baynes Nicholas 1
#9 Frankland David John 1
#10 Ward Jones David Robert 1

Latest patents

Publication Filing date Title
US2012279854A1 Ionic membrane preparation
US2011265862A1 Photovoltaic cell containing a polymer electrolyte
US2010252445A1 Electrolysis of Salt Water
GB8911520D0 Optical devices
GB8712553D0 Contact lens case
GB8607883D0 Contact lens cleaners
GB8405258D0 Deformable polymeric compositions
GB8331547D0 Materials for use in forming casts