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MADDISON JOHN

Overview
  • Total Patents
    17
About

MADDISON JOHN has a total of 17 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United Kingdom and United States. Its main competitors in its focus markets computer technology and optics are Q3DM LLC, WUHAN LANDING MEDICAL HI TECH LTD and CARL ZEISS IMAGING SOLUTIONS G.

Patent filings in countries

World map showing MADDISON JOHNs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 United States 2

Patent filings per year

Chart showing MADDISON JOHNs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Maddison John 2
#2 Danielsen Havard 1
#3 Danielsen Havard E 1

Latest patents

Publication Filing date Title
US2012114216A1 Microscopy analysis technique
GB0601509D0 Method And Apparatus For Aligning Microscope Images
GB0215981D0 Inertial confinement thermo nuclear fusion reactor
GB0028748D0 Inertial confinement laser/ deuteron beam thermo nuclear fusion reactor
GB0028744D0 Rechargable battery employing semi permable membranes
GB0028743D0 Vehicle body frame
GB0028754D0 Electrical.Electronic control vehiocle control system
GB0028741D0 Vehicle electronic-electro mechanical control system
GB0028745D0 Magnetic vehicle-general purpose shock absorber
GB0028755D0 Toroidal vehicle tyre
GB0028753D0 High pressure gas-fuel cylinder tank for automotive general purpose use
GB0028752D0 Vehicle aerodynamic envelope
GB0028750D0 Collapsible and portable perambulator/push chair
GB0028747D0 Electric motor-prime mover for electric motor vehicle
GB0028749D0 Hall effect generator for electric motor vehicles
GB0028746D0 Vehicle bucket-shell type contour seat