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VANDER HORST JOHN

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    221,073
About

VANDER HORST JOHN has a total of 16 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets measurement, engines, pumps and turbines and transport are HORAK VLADIMIR, NEUHAUS GUSTAV DIPL-ING and JORRITSMA JOHANNES N.

Patent filings in countries

World map showing VANDER HORST JOHNs patent filings in countries

Patent filings per year

Chart showing VANDER HORST JOHNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vander Horst John 9
#2 Horst John Vander 5

Latest patents

Publication Filing date Title
US2017059385A1 Recreational vehicle wastewater tank measurement system and method
US2015198475A1 Rotary valve multi-tank indirect liquid level measurement system and method for wastewater tanks in a recreational vehicle
US2014096918A1 System and method for preventing vertical blinds from tangling
US2014083185A1 Multi-tank indirect liquid-level measurement
US2009278699A1 Recreational vehicle holding tank sensor probe
US7389688B1 Indirect liquid level measurement
US7150538B2 Detachable extension mirror
CA1185484A Constant delivery inertia pump
US4370101A Constant delivery inertia pump
US4278396A Hub seals for thrust-assisted centrifugal pump