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PETROMAC IP LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    117,992
  • Filing trend
    ⇧ 200.0%
About

PETROMAC IP LTD has a total of 22 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2013. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets civil engineering and mechanical elements are DOWNING WELLHEAD EQUIPMENT LLC, FUNING PETROLEUM MECH CO LTD and PETRO KING OILFIELD TECHNOLOGY LTD.

Patent filings per year

Chart showing PETROMAC IP LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Mechanical elements

Focus technologies

# Technology
#1 Earth drilling
#2 Lubricating

Top inventors

# Name Total Patents
#1 Mccormick Stephen Peter 18
#2 Mccormick Stephen 2
#3 Stephen Peter Mccormick 2
#4 Smit Benno Frank 1

Latest patents

Publication Filing date Title
US10947791B1 Device for centering a sensor assembly in a bore
US10988991B1 Sensor transportation device
US10947792B1 Device for centering a sensor assembly in a bore
US2020208481A1 Orientation apparatus and hole finder device for a wireline logging tool string
AU2019205752A1 A guide device
US2020308953A1 Sensor transportation apparatus
US2018328131A1 Wellbore logging tool assembly
CN104919132A Sensor transportation apparatus and guide device