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TECHNICAL MANAGEMENT SERVICES

Overview
  • Total Patents
    23
About

TECHNICAL MANAGEMENT SERVICES has a total of 23 patent applications. Its first patent ever was published in 1970. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets basic communication technologies, computer technology and measurement are GORDON ENG CO, EPSCO INC and SICON SEMICONDUCTOR AB.

Patent filings in countries

World map showing TECHNICAL MANAGEMENT SERVICESs patent filings in countries

Patent filings per year

Chart showing TECHNICAL MANAGEMENT SERVICESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gilbert Roswell W 11
#2 Gilbert R 4

Latest patents

Publication Filing date Title
CA976251A Transformer for direct and/or alternating circuits
CA986197A Electrical signal conversion device and method
CA975850A Multipler, divider and wattmeter using a switching circuit and a pulse-width and frequency modulator
US3746851A Multiplier, divider and wattmeter using a switching circuit and a pulse-width and frequency modulator
US3786338A Transformer for direct and/or alternating currents
US3745557A Analog-digital and digital-analog conversion device and method
US3710135A Alternating and direct current transformer using harmonic modulator
US3698775A Magnetic support and motor structure
US3678495A Target indicating system and method
US3626292A Voltage ratio determination device