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COLORADO VIDEO

Overview
  • Total Patents
    14
About

COLORADO VIDEO has a total of 14 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets audio-visual technology and telecommunications are TESLER VLADIMIR E, DECISIONMARK CORP and KOTO SHINICHIRO.

Patent filings in countries

World map showing COLORADO VIDEOs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 3
#3 Germany 2
#4 United Kingdom 2
#5 Sweden 1

Patent filings per year

Chart showing COLORADO VIDEOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology
#2 Telecommunications

Focus technologies

# Technology
#1 Television
#2 Transmission

Top inventors

# Name Total Patents
#1 Southworth Glen R 9
#2 Johnson Bruce F 3
#3 Sparks John E 2
#4 Mcclelland Larry R 2
#5 Lewallen Roy W 2
#6 Southworth Glen Rae 1
#7 Sparks John Earl 1
#8 Sparks J E 1
#9 R Southworth Glen 1
#10 Lewallen R W 1

Latest patents

Publication Filing date Title
US4713693A Composite single video image system and method utilizing video peak storing memory
US4514753A Spectrum conservation in encoded color TV signals
US4400717A Color slow-scan TV system and method
CA1002654A Bandwidth compression system and method
US3950607A Bandwidth compression system and method
US3683111A Television bandwidth compression and expansion system
US3478164A Scan converter and television scan converter system