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TECHNOLOGY RES CORP

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    237,137
About

TECHNOLOGY RES CORP has a total of 56 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, United Kingdom and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are ANDREWS LEONARD, EDISON GLOBAL CIRCUITS LLC and ELECTRICAL PROTECTION CO LTD.

Patent filings per year

Chart showing TECHNOLOGY RES CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Legatti Raymond H 40
#2 Williams Thomas S 6
#3 Wiggins Robert S 5
#4 Gandolfi Paul R 4
#5 Brugner Jr Frank S 3
#6 Brugner Frank S 2
#7 Reimondo Etsuchi Regatsutei 1
#8 Sykes David L 1
#9 Legatti R H 1
#10 Legatti Raymond 1

Latest patents

Publication Filing date Title
WO2014152765A2 Interface for renewable energy system
US2014327992A1 Arc suppression circuit
WO2010011321A1 Leakage current detection and interruption circuit powered by leakage current
WO2009126247A1 Over heating detection and interrupter circuit
WO2008008091A2 Interruption circuit with improved shield
US2008007878A1 Interruption circuit with improved shield
US2007159740A1 Leakage current detection and interruption circuit with improved shield
US2006146456A1 Leakage current detection and interruption circuit
WO2006047656A2 Apparatus for controlling interconnect switch
US7138729B2 Electrical power control system
JP2001169458A Protective system for apparatus connected to ac power supply
JP2001339842A Protection system for devices connected to alternating current electrical power supply
AU3540400A Protection system for devices connected to an alternating current electrical power supply
US6525914B1 Protection system for devices connected to an alternating current electrical power supply
US6292337B1 Electrical system with arc protection
GB9605949D0 Ground fault circuit interrupter
GB9617829D0 Ground fault circuit interrupter
CA2093061A1 Leakage current protection device adapted to a wide variety of domestic and international applications
US5229730A Resettable circuit interrupter
US4931894A Ground fault current interrupter circuit with arcing protection