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NGUYEN PHILIP D

Overview
  • Total Patents
    35
About

NGUYEN PHILIP D has a total of 35 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States and Canada. Its main competitors in its focus markets basic materials chemistry, civil engineering and macromolecular chemistry and polymers are GRAY JOHN L, PERMEATOR CORP and PANGA MOHAN K R.

Patent filings in countries

World map showing NGUYEN PHILIP Ds patent filings in countries
# Country Total Patents
#1 United States 33
#2 Canada 2

Patent filings per year

Chart showing NGUYEN PHILIP Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nguyen Philip D 35
#2 Weaver Jimmie D 13
#3 Rickman Richard D 9
#4 Fleming Jeff T 4
#5 Dusterhoft Ronald G 3
#6 Desai Bhadra 3
#7 Barton Johnny A 3
#8 Brown David L 3
#9 Sierra Leopoldo 1
#10 Lord Paul D 1

Latest patents

Publication Filing date Title
US2014166286A1 Methods of enhancing the conductivity of propped fractures with in-situ acidizing
US2014144635A1 Methods of Enhancing Fracture Conductivity of Subterranean Formations Propped with Cement Pillars
US2014076558A1 Methods and Compositions for Treating Proppant to Prevent Flow-Back
US2014060828A1 Methods for hindering settling of proppant aggregates in subterranean operations
US2014060829A1 Methods for forming highly conductive propped fractures
US2014060827A1 Methods of hindering the settling of proppant aggregates
US2014060826A1 Methods of forming pillars and channels in propped fractures
US2014054035A1 Methods for propping fractures using proppant-laden aggregates and shear-thickening fluids
US2014054033A1 Methods and Compositions for Screenless Completion
US2014054034A1 Methods and compositions for enhancing well productivity in weakly consolidated or unconsolidated formations
US2013341020A1 Methods of using nanoparticle suspension aids in subterranean operations
US2013341022A1 Methods of Using Nanoparticle Suspension Aids in Subterranean Operations
US2013292118A1 Particulates having hydrophobic and oleophobic surfaces and methods relating thereto
US2013292116A1 Methods for Controlling Formation Fines Migration
US2013284437A1 Propping complex fracture networks in tight formations
US2012183687A1 Methods for Reducing Particulate Density
US2013248191A1 Methods of forming high-porosity fractures in weakly consolidated or unconsolidated formations
US2012043082A1 Methods and compositions for sand control in injection wells
US2011232906A1 Methods and compositions for sand control in injection wells
US2011146997A1 Formation conditioning fluids comprising peroxides and methods relating thereto