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PREFERRED TECHNOLOGY LLC

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    86,420
About

PREFERRED TECHNOLOGY LLC has a total of 27 patent applications. Its first patent ever was published in 2012. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Canada. Its main competitors in its focus markets basic materials chemistry, machines and civil engineering are BEIJING LIHUILAB ENERGY TECH CO LTD, WELTON THOMAS D and SEV UK PROIZV GEOL OB SEVUKRGE.

Patent filings in countries

World map showing PREFERRED TECHNOLOGY LLCs patent filings in countries
# Country Total Patents
#1 WIPO (World Intellectual Property Organization) 8
#2 United States 6
#3 Canada 5
#4 Mexico 5
#5 China 2
#6 Brazil 1

Patent filings per year

Chart showing PREFERRED TECHNOLOGY LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Monastiriotis Spyridon 21
#2 Mcdaniel Robert Ray 13
#3 Mcdaniel Robert 12
#4 Barthel Ralph Edward 10
#5 Mccrary Avis Lloyd 10
#6 Barthel Ralph 8
#7 Drake Kerry 6
#8 Mccrary Avis 4
#9 Mcrary Avis Lloyd 3
#10 Mcdaniel Robert R 2

Latest patents

Publication Filing date Title
US2016137904A1 Proppants and methods of use thereof
WO2015066283A1 Flash coating treatments for proppant solids
US2015119301A1 Flash Coating Treatments For Proppant Solids
WO2015031415A2 Proppant with composite coating
CA2889928A1 Free-flowing proppant solids coated with substantially cured polyurethane resin and methods of making the same
MX2014008976A Manufacture of polymer coated proppants.
US2013065800A1 Coated and cured proppants
BR112013028315A2 cured and coated proppants