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COMPUTING DEVICES CANADA

Overview
  • Total Patents
    78
About

COMPUTING DEVICES CANADA has a total of 78 patent applications. Its first patent ever was published in 1955. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets computer technology, measurement and weapons are ANTONIN SVOBODA, QELEQ LTD and WARNER LOUIS A.

Patent filings in countries

World map showing COMPUTING DEVICES CANADAs patent filings in countries

Patent filings per year

Chart showing COMPUTING DEVICES CANADAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cox William J G 4
#2 Wilenius George P T 4
#3 Chown Bruce F 4
#4 Wardell Mark 4
#5 Church Philip Maurice 3
#6 Farrell Chown Bruce 3
#7 Wort Philip Michael 3
#8 Patterson Colin D 3
#9 Hargrove James L 3
#10 Vago Robert E 3

Latest patents

Publication Filing date Title
WO9823204A1 Electrical impedance tomography method and electrode arrangement for use therein
CA2272429A1 Electrical impedance tomography method and electrode arrangement for use therein
US5456157A Weapon aiming system
US5194908A Detecting target movement
US3745811A Fluid density gauge
US3528373A Flash producing projectile
US3669382A Strip positioning apparatus
GB1219311A Flash-producing projectile
US3530240A Automatic telegraphic signal generator
US3566264A Method and apparatus for analysing electrical signals with digital correlation
US3482242A Synchro to digital converter using storage capacitors and sampling circuits
US3425037A Interrupt computer system
US3362076A Differential air gauge
US3407292A Resolver system
GB1057207A Apparatus for generating a telegraph signal
US3406280A Coordinate destination computer
US3354299A Analog function generator
US3361875A Apparatus for generating a telegraph signal
US3358200A Electro-mechanical integrator
US3358127A Multiplier-divider using resolvers