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KING RADIO CORP

Overview
  • Total Patents
    62
About

KING RADIO CORP has a total of 62 patent applications. Its first patent ever was published in 1962. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets measurement, basic communication technologies and computer technology are ELECTRONIQUE & RADIO IND, North general electronics group co ltd and FREDERIC CALLAND WILLIAMS.

Patent filings in countries

World map showing KING RADIO CORPs patent filings in countries
# Country Total Patents
#1 United States 44
#2 Canada 11
#3 Australia 3
#4 France 2
#5 United Kingdom 2

Patent filings per year

Chart showing KING RADIO CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Aker John L 8
#2 Friday Robert E 7
#3 Grillot Ronald E 4
#4 Lehfeldt James J 4
#5 King Jr Edward J 4
#6 Schmitt J 3
#7 Cater Thomas F 3
#8 Rodgers Daniel L 3
#9 Farrar James G 2
#10 Van Englehoven Clarence 2

Latest patents

Publication Filing date Title
US4423920A Electrical connecting device
US4529983A Apparatus and method for the correction of attenuation-induced errors in a weather radar receiver
US4321555A Universal frequency synthesizer
US4227095A Deviation driver circuit
US4141138A Tool for inserting and extracting integrated circuits
US4084439A Pressure transducer with capacitor pick-up means
US4066036A Command bar system
US4093836A Acceleration sensitive switch
US4135187A Transponder decoder/encoder circuitry
US4002887A Digital area navigation system and combined magnetic card reader and encoder
CA1031182A Optical air data sensor
CA1030250A Slant range correction circuit
CA1042092A Method and apparatus for automatically computing vertical track angle
CA1039390A Avionics display circuit having optical feedback and a rotary solenoid actuator therein
CA1057380A Optical course datum heading selection transducer
CA1015853A Electronic heading converter
FR2284939A1 Numerical indicator for aircraft position - uses route deviation to facilitate calculation of desired course
CA1027662A Method and apparatus for digitally indicating direct present position
US3906420A Avionics display having a rotary solenoid actuator therein
US3973145A Weather radar transistorized pulse modulator