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JOHNSON JAMES W

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    226,717
About

JOHNSON JAMES W has a total of 15 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, measurement and machines are EUROKEG BV, NPC CO LTD and HEINEMANN ALBERT.

Patent filings in countries

World map showing JOHNSON JAMES Ws patent filings in countries

Patent filings per year

Chart showing JOHNSON JAMES Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johnson James W 15
#2 Park Donald Q 1
#3 Knapp Gladys Janet 1

Latest patents

Publication Filing date Title
WO2014210437A1 Slider valve assembly for aseptic packaging
US2012118416A1 Adaptor for use with a valve fitment
US3886955A Cigarette and the like filter and method for producing same
US2927819A Sun-shade for automobiles
US2487877A Egg candling machine of the power-driven type
US2150375A Egg candling machine
US1442574A Device for indicating the thermal value of gas
CA142312A Ladder support
US1027546A Ladder-support.
US859298A Receptacle-supporting device.
US681227A Plow.
CA365755A Egg handling tray