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VAN DER WESTHUIZEN JACOB JOHANNES

Overview
  • Total Patents
    15
About

VAN DER WESTHUIZEN JACOB JOHANNES has a total of 15 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States. Its main competitors in its focus markets transport, machines and mechanical elements are VERTOL AIRCRAFT CORP, AUTOGIRO CO OF AMERICA and KUSIC T.

Patent filings in countries

World map showing VAN DER WESTHUIZEN JACOB JOHANNESs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing VAN DER WESTHUIZEN JACOB JOHANNESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Van Der Westhuizen Jacob Johannes 15

Latest patents

Publication Filing date Title
US2013037653A1 Rotorcraft empennage mounting system
US2013168491A1 Mission-adaptive rotor blade with circulation control
US2012199692A1 Reactive drive rotor head with external swashplate
US9038940B1 Rotor configuration for reaction drive rotor system
US8991748B1 Solid lubricated blade pitch control system for use within a compressed airstream of a reaction driven rotorcraft
US9169009B1 Hub-mounted auxilliary systems for tipjets in a reaction drive rotor system
US2012104153A1 Gyroplane prerotation by compressed air
US2012104157A1 Rotor driven auxiliary power apparatus and method
US8973863B1 Blade root attachment apparatus and method
US8915465B1 Mast main bearing lubrication and thermal management
US9260186B1 Oil lubricated swashplate
US8931728B1 Fail safe, multiple source, tip-jet supply apparatus and method
US9022314B1 Torsionally stiff rotorcraft control apparatus and method