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TAPER LOK CORP

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    225,172
About

TAPER LOK CORP has a total of 27 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets mechanical elements, machines and civil engineering are VERDERG CONNECTORS LTD, HUNTING OILFIELD SERVICES and ULTRA PREMIUM OILFIELD SERVICES LTD.

Patent filings per year

Chart showing TAPER LOK CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Howard Erik M 18
#2 Fraczek Justin M 8
#3 Arthion Randy D 6
#4 Cook Bryan D 3
#5 Armbrust Charles 3
#6 Erik M Howard 2
#7 Arthion I Randy D 2
#8 Justin M Fraczek 2
#9 Clause Darin L 2
#10 Randy D Arthion 2

Latest patents

Publication Filing date Title
US2014300102A1 Swivel misalignment coupling for connecting conduit sections
US2015054276A1 High-Pressure Bidirectional Seal
AU2013251614A1 Lifting device for drilling riser
AU2013251615A1 Lifting device having hinged segments
WO2013082118A1 Systems and methods for separating sand from oil
AU2012332875A1 Misalignment connector utilizing interleaved bearings
WO2010107901A1 Pipe connection having staggered bolt configuration
US2009115188A1 Systems and methods for making connections between pipe sections to form a conduit that is substantially free of gaps
US2007079956A1 Systems and methods for making seals in heat exchangers
US2007080535A1 Systems for actuating a pipe connection
US2007007767A1 Systems and methods for coupling conduits of dissimilar materials which are subject to large temperature variations
US5845386A Method for connecting a multiple-piece elbow assembly
US4840409A Swivel flow line connector