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DEXTER MAGNETIC TECHNOLOGIES I

Overview
  • Total Patents
    33
About

DEXTER MAGNETIC TECHNOLOGIES I has a total of 33 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets electrical machinery and energy, chemical engineering and machines are HEINRICH SPODIG, GIAMAG TECH AS and JONES G.

Patent filings in countries

World map showing DEXTER MAGNETIC TECHNOLOGIES Is patent filings in countries
# Country Total Patents
#1 United States 16
#2 WIPO (World Intellectual Property Organization) 10
#3 Australia 3
#4 EPO (European Patent Office) 3
#5 China 1

Patent filings per year

Chart showing DEXTER MAGNETIC TECHNOLOGIES Is patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stelter Richard E 12
#2 Devaney Thomas J 8
#3 Price Timothy F 6
#4 Hatch Gareth 6
#5 Schilling Mike 6
#6 Mcdonald William J 6
#7 Li Chun 5
#8 Ras Christopher A 4
#9 Choit David 4
#10 Hatch Gareth P 4

Latest patents

Publication Filing date Title
US2007289734A1 Wellbore valve having linear magnetically geared valve actuator
US2007125578A1 Wellbore motor having magnetic gear drive
WO2006019981A2 Sputtering magnetron control devices
US2005264108A1 High field voice coil motor
US7182843B2 Rotating sputtering magnetron
US7373716B2 Method for constructing permanent magnet assemblies
US6514416B1 Method and apparatus for magnetic separation of particles
US6514415B2 Method and apparatus for magnetic separation of particles
US6413420B1 Magnetic separation device
US6084498A Magnetic decoupler
US5959520A Magnetic decoupler
US6249200B1 Combination of magnets for generating a uniform external magnetic field
US5886609A Single dipole permanent magnet structure with linear gradient magnetic field intensity
US6451207B1 Magnetic cell separation device