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ISOTOPE PRODUCTS LTD

Overview
  • Total Patents
    14
About

ISOTOPE PRODUCTS LTD has a total of 14 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets measurement, engines, pumps and turbines and environmental technology are MONITEK INC, SARGENT JOHN S and HUBEI CUBIC RUIYI INSTR CO LTD.

Patent filings in countries

World map showing ISOTOPE PRODUCTS LTDs patent filings in countries
# Country Total Patents
#1 Canada 8
#2 United States 5
#3 United Kingdom 1

Patent filings per year

Chart showing ISOTOPE PRODUCTS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alcock Norman Z 8
#2 Stewart Peter J 4
#3 Brunton Donald C 4
#4 Maskell Ronald F 2
#5 Leighton Geoffrey J 2
#6 Hart John Alfred Henry 1
#7 Zinn Walter H 1
#8 Procter Charles G 1
#9 Meray-Horvath Lorand 1

Latest patents

Publication Filing date Title
GB814395A Moisture measuring apparatus
US2719926A Method and apparatus for radiographic examination of hollow articles
US2675479A Method and apparatus for radiography
US2675482A Method and apparatus for measuring material thickness
US2675483A Method and apparatus for measuring the mass per unit area of sheet material
US2675478A Liquid level gauge
CA605554A Inseparable non-critical reactor unit and method for producing isotopes
CA549354A Method for radiography
CA512942A Method and apparatus for measuring the mass per unit area of sheet material
CA606126A Liquid level gauge
CA539654A Method and apparatus for radiography
CA536486A Process and apparatus for sterilizing beer by gamma radiations
CA520016A Method and apparatus for measuring material thickness
CA585108A Controlled remote radiography camera