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CHAMPION TECHNOLOGY INC

Overview
  • Total Patents
    96
  • GoodIP Patent Rank
    229,402
About

CHAMPION TECHNOLOGY INC has a total of 96 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets basic materials chemistry, surface technology and coating and machines are AGT ENERGY LTD, NALCO EXXON ENERGY CHEM LP and CHIMEC SPA.

Patent filings per year

Chart showing CHAMPION TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Naraghi Ali 15
#2 Montgomerie Harry 12
#3 Hart Paul R 10
#4 Reizer James M 10
#5 Rudel Michael G 10
#6 Sitz Curtis D 10
#7 Wat Rex M S 9
#8 Beetge Jan H 8
#9 Venter Petrus Johannes 7
#10 Eaton Paul 6

Latest patents

Publication Filing date Title
WO2013043975A1 Hydrocarbon mobility and recovery through in-situ combustion with the addition of ammonia
AU2012254007A1 Low dosage polymeric naphthenate inhibitors
MX2013009410A Thermal phase separation simulator.
WO2011159764A1 Inhibiting stress corrosion cracking of metal exposed to moderate to high concentrations of ethanol
WO2010148307A1 Using dispersion polymers with nonionic characteristics and formulations to reduce friction
WO2010002738A1 Preparation of environmentally acceptable scale inhibitors
US2010256298A1 Preparation of Micro Gel Particle Dispersions and Dry Powders Suitable For Use As Fluid Loss Control Agents
US2009235730A1 Method for cleaning an oil field capillary tube
US2008228801A1 Context-variable data framework for hierarchical data warehousing
CA2538464A1 Zone settling aid and method for producing dry diluted bitumen with reduced losses of asphaltenes
WO2006065912A1 Quantitative evaluation of emulsion stability based on critical electric field measurements
WO2006034101A1 Polymeric quaternary ammonium salts useful as corrosion inhibitors and biocides
CA2569332A1 Method of using a defoamer
CA2543426A1 Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
US7381689B2 Methods for inhibiting hydrate blockage in oil and gas pipelines using amide compounds
US2005282915A1 Methods for inhibiting naphthenate salt precipitates and naphthenate-stabilized emulsions
BR0306047A Oil soluble crust inhibitors formulated for environmentally friendly composition
WO2004011772A1 Method of controlling scale formation
EP1543214A2 Non-corrosive amphoteric surfactants and method of well treatment
US6902662B2 Method of reducing hydrolysis in hydrocarbon streams