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NABORS IND INC

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    26,916
  • Filing trend
    ⇩ 100.0%
About

NABORS IND INC has a total of 76 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1991. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machines and control are STOWE II CALVIN J, WEATHERFORD US INC and CICERO C BROWN.

Patent filings per year

Chart showing NABORS IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Magnuson Christopher 37
#2 Djuric Miodrag 11
#3 Mochizuki David A 8
#4 Deel Steven K 8
#5 Deutsch Eric 7
#6 Brown Marvin 7
#7 Radovanovic Predrag 7
#8 Abarca Enrique 6
#9 Sugden Daryl R 6
#10 Richardson Allan S 5

Latest patents

Publication Filing date Title
US2016362941A1 Washpipe seal assembly
US2016251869A1 Methods and apparatuses for elevating drilling rig components with a strand jack
US2016376808A1 Drilling rig column racker and methods of erecting same
US2016369909A1 Hydraulic valve cover assembly
US2016168928A1 Mousehole tubular retention system
US2016168929A1 Modular racker system for a drilling rig
WO2015050877A1 Interlock pipe connection
US2016060980A1 Methods and systems for tubular validation
US2015086718A1 Lubricant application to threaded pipe connections
US2016060979A1 Laterally moving racker device on a drilling rig
US2016052441A1 Transportable drilling rig system
US2015330162A1 Parking system for a pipe racker on a drilling rig
US2015232272A1 Methods and systems for pipe management on a drilling rig
US2014202769A1 X-Y-Z pipe racker for a drilling rig
CA2411775A1 Protection against loss of downhole tools
CA2411619A1 Wire rope socket
CA2411618A1 Swabbing tool for wells
US5755296A Portable top drive
US5125857A Harness method for use in cold weather oil field operations and apparatus
US5122023A Fully articulating ramp extension for pipe handling apparatus