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DIGITAL APPLIANCE CONTROLS INC

Overview
  • Total Patents
    13
About

DIGITAL APPLIANCE CONTROLS INC has a total of 13 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Germany. Its main competitors in its focus markets electrical machinery and energy, computer technology and basic communication technologies are ALPHAMERIC KEYBOARDS LTD, DONGGUAN MINGJIAN ELECTRONIC TECH CO LTD and PETERSON CODY GEORGE.

Patent filings per year

Chart showing DIGITAL APPLIANCE CONTROLS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peterson Gregory A 7
#2 Sheahan Thomas J 4
#3 Graff Timothy 3
#4 Stultz Peter F 1
#5 Peterson Gregory 1
#6 Ensinger James W 1
#7 Loda Michael A 1
#8 Hamilton James E 1

Latest patents

Publication Filing date Title
DE19811065A1 Processor based control system for use with electrical equipment such as cookers, microwave ovens
WO9012459A1 Analog to digital converter
US5042017A Rotary pulse switch
US5123018A Micropressor monitoring and resetting circuit
US4941160A Frequency multiplier circuitry and method
US5055962A Relay actuation circuitry
US4819237A Method and apparatus for monitoring the validity of microprocess or volatile memory
US5267120A Relay control apparatus
US4787008A Electronic latch circuitry