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DYKSTRA JASON D

Overview
  • Total Patents
    29
About

DYKSTRA JASON D has a total of 29 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machines and computer technology are EARTH TOOL CORP, HALL SR JESSE E and AMERICAN IRON AND MACHINE WORK.

Patent filings in countries

World map showing DYKSTRA JASON Ds patent filings in countries

Patent filings per year

Chart showing DYKSTRA JASON Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dykstra Jason D 29
#2 Fripp Michael L 14
#3 Dejesus Orlando 11
#4 Fripp Michael Linley 9
#5 Gano John C 6
#6 Holderman Luke 5
#7 Hamid Syed 4
#8 Borgstadt Justin A 2
#9 Schwendemann Kenneth L 1
#10 Grigsby Tommy F 1

Latest patents

Publication Filing date Title
US2013160990A1 Flow-affecting device
US2014290776A1 Rotational motion-inducing variable flow resistance systems having a sidewall fluid outlet and methods for use thereof in a subterranean formation
US2012318511A1 Managing treatment of subterranean zones
US2012318526A1 Managing treatment of subterranean zones
US2012323378A1 Managing treatment of subterranean zones
US2012152527A1 Exit assembly with a fluid director for inducing and impeding rotational flow of a fluid
US2012138304A1 Device for directing the flow of a fluid using a pressure switch
US2012061088A1 Self-releasing plug for use in a subterranean well
US2012060624A1 Series configured variable flow restrictors for use in a subterranean well
US2011042091A1 Flow path control based on fluid characteristics to thereby variably resist flow in a subterranean well
US2011297385A1 Variable flow resistance system with circulation inducing structure therein to variably resist flow in a subterranean well
US2011266001A1 Method and apparatus for controlling fluid flow using movable flow diverter assembly
US2011186300A1 Apparatus for autonomous downhole fluid selection with pathway dependent resistance system
US2012179428A1 System and method for completion optimization
US2007171765A1 Systems for volumetrically controlling a mixing apparatus
US2007153624A1 Systems for determining a volumetric ratio of a material to the total materials in a mixing vessel