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Assignee profile:

Canrig Drilling Technology Ltd.

City:

Magnolia, Texas

Country:

United States

Published Applications:

18

Last publication date:

2015-08-20

Patent Grants:

17

Last grant date:

2019-12-31

Top Inventors for applications by Canrig Drilling Technology Ltd.

These are the the leading inventors for applications assigned to Canrig Drilling Technology Ltd.:

Recent patent applications by Canrig Drilling Technology Ltd.

Canrig Drilling Technology Ltd. based in Magnolia, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2015-08-20 ✅ Patent 10,520,397 granted on 2019-12-31
US20150233792A1
Physics

Methods and apparatuses for defect diagnosis in a mechanical system

 #2 | 2015-06-11
US20150160101A1
Physics

Method and System for Testing Operational Integrity of a Drilling Rig

 #3 | 2011-06-16 ✅ Patent 8,386,059 granted on 2013-02-26
US20110144809A1
Fixed constructions

Well prog execution facilitation system and method

 #4 | 2011-03-31 ✅ Patent 8,151,909 granted on 2012-04-10
US20110073375A1
Fixed constructions

Modular top drive lubrication system and methods

 #5 | 2011-02-24 ✅ Patent 8,215,887 granted on 2012-07-10
US20110044787A1
Fixed constructions

Pipe-handling apparatus and methods

 #6 | 2011-02-03 ✅ Patent 8,528,663 granted on 2013-09-10
US20110024191A1
Fixed constructions

Apparatus and methods for guiding toolface orientation

 #7 | 2011-02-03 ✅ Patent 8,360,171 granted on 2013-01-29
US20110024187A1
Fixed constructions

Directional drilling control apparatus and methods

 #8 | 2009-09-03 ✅ Patent 9,097,070 granted on 2015-08-04
US20090217788A1
Fixed constructions

Apparatus for automated oilfield torque wrench set-up to make-up and break-out tubular strings

 #9 | 2009-08-27 ✅ Patent 8,042,432 granted on 2011-10-25
US20090211405A1
Fixed constructions

Oilfield tubular torque wrench

 #10 | 2009-08-20 ✅ Patent 7,958,787 granted on 2011-06-14
US20090205442A1
Fixed constructions

Oilfield tubular torque wrench

 #11 | 2009-06-25 ✅ Patent 7,802,634 granted on 2010-09-28
US20090159336A1
Fixed constructions

Integrated quill position and toolface orientation display

 #12 | 2009-03-26 ✅ Patent 7,823,655 granted on 2010-11-02
US20090078462A1
Fixed constructions

Directional drilling control

 #13 | 2008-07-10 ✅ Patent 7,552,764 granted on 2009-06-30
US20080164693A1
Fixed constructions

Tubular handling device

 #14 | 2008-03-13 ✅ Patent 8,074,537 granted on 2011-12-13
US20080060481A1
Fixed constructions

Oilfield tubular spin-in and spin-out detection for making-up and breaking-out tubular strings

 #15 | 2007-11-15 ✅ Patent 7,445,050 granted on 2008-11-04
US20070261857A1
Fixed constructions

Tubular running tool

 #16 | 2007-06-21 ✅ Patent 7,828,085 granted on 2010-11-09
US20070140801A1
Fixed constructions

Modular top drive

 #17 | 2006-12-21 ✅ Patent 7,832,974 granted on 2010-11-16
US20060285941A1
Fixed constructions

Pipe-handling apparatus

 #18 | 2005-07-26 ✅ Patent 6,920,926 granted on 2005-07-26
US10758975
-

Top drive well casing system
AssigneeID:

93932 ⎘