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FLEXWATT CORP

Overview
  • Total Patents
    53
About

FLEXWATT CORP has a total of 53 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets electrical machinery and energy, machines and weapons are KANTHAL LTD, ENERGY CONVERTORS INC and GUANGDONG GALANZ ENTPR GROUP.

Patent filings per year

Chart showing FLEXWATT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grise Frederick G J 41
#2 Marstiller John A 18
#3 Bodensiek Paul H 12
#4 Bodensiek Paul 6
#5 Grise Frederick Gerard Joseph 2
#6 Grise Frederick G 2
#7 Morgan Lawrence 1
#8 Grise F G J 1
#9 Gries Frederick G J 1
#10 Grise Frederick 1

Latest patents

Publication Filing date Title
WO9219081A1 Electrical sheet heating
US5155334A Mirror heater
US5019797A Electrical resistance device
US5038018A Electrical heating
IE883887L Electrical heating device
US4884865A Fiber optic lens and lamp assembly and method for installing same under floor covering and the like
US4888089A Process of making an electrical resistance device
US4892998A Semi-conductive electrical heating device with voids
WO8802497A1 Fiber optic lens and lamp assembly and method for installing same under floor covering and the like
US4752672A Electrical heating device
US4783578A Multi-conductor cables
US4690347A System for transversely aligning a substrate
US4656339A Electrical resistance heater
US4626664A Electrical heating device
US4542285A Electrical heater
GB8405292D0 Heater manufacturing
US4633068A Electrical heating device
US4523085A Electrical heating device
US4485297A Electrical resistance heater