Houston, Texas
United States
107
2023-12-21
101
2024-07-02
These are the the leading inventors for applications assigned to Dril-Quip, Inc.:
Dril-Quip, Inc. based in Houston, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Downhole fiber optic transmission for real-time well monitoring and downhole equipment actuation
#2 | 2023-12-07 ✅ Patent 12,084,937 granted on 2024-09-10Barrier arrangement in wellhead assembly
#3 | 2022-12-08 ✅ Patent 11,773,678 granted on 2023-10-03Barrier arrangement in wellhead assembly
#4 | 2022-11-17 ✅ Patent 11,952,854 granted on 2024-04-09Tubing hanger alignment device with plug-based alignment mechanism
#5 | 2022-11-17 ✅ Patent 11,686,172 granted on 2023-06-27Tubing hanger alignment device with torsional spring alignment mechanism
#6 | 2022-11-17 ✅ Patent 11,686,171 granted on 2023-06-27Tubing hanger alignment device with helical slot alignment mechanism
#7 | 2022-09-29 ✅ Patent 11,603,741 granted on 2023-03-14System and method for restoration of safety integrity level (SIL) capability in a subsea installation
#8 | 2022-03-24 ✅ Patent 11,952,853 granted on 2024-04-09Subsea equipment alignment device
#9 | 2022-02-17 ✅ Patent 11,828,130 granted on 2023-11-28Release mechanism for mechanically locked wiper plug system
#10 | 2022-01-20 ✅ Patent 11,542,778 granted on 2023-01-03Barrier arrangement in wellhead assembly
#11 | 2022-01-20 ✅ Patent 11,828,127 granted on 2023-11-28Tubing hanger with shiftable annulus seal
#12 | 2021-12-23 ✅ Patent 11,572,750 granted on 2023-02-07Liner hanger with enhanced locking assembly
#13 | 2021-12-09 ✅ Patent 11,530,607 granted on 2022-12-20Ultrasonic interventionless system and method for detecting downhole activation devices
#14 | 2021-11-18 ✅ Patent 11,543,372 granted on 2023-01-03Seal validation with chemical pre-treatment
#15 | 2021-11-18 ✅ Patent 11,603,716 granted on 2023-03-14Hydro-pneumatic cylinder with annulus fluid bypass
#16 | 2021-11-11 ✅ Patent 11,391,123 granted on 2022-07-19System and method for restoration of safety integrity level (SIL) capability in a subsea installation
#17 | 2021-11-04 ✅ Patent 11,454,078 granted on 2022-09-27Non-orientating tubing hanger and tree
#18 | 2021-10-21 ✅ Patent 11,371,295 granted on 2022-06-28Wellhead connector soft landing system and method
#19 | 2021-08-05 ✅ Patent 11,834,918 granted on 2023-12-05Tubing hanger orientation spool adaptor
#20 | 2021-07-15 ✅ Patent 11,913,908 granted on 2024-02-27Real-time monitoring of mass loss from erosive flow
#21 | 2021-06-17 ✅ Patent 11,459,843 granted on 2022-10-04Tubing hanger space-out mechanism
#22 | 2021-06-03 ✅ Patent 11,959,567 granted on 2024-04-16Methods for decreasing stress in flange bolting
#23 | 2021-05-13 ✅ Patent 11,767,754 granted on 2023-09-26Downhole fiber optic transmission for real-time well monitoring and downhole equipment actuation
#24 | 2021-05-06 ✅ Patent 11,371,294 granted on 2022-06-28Releasable ratchet latch connector
#25 | 2021-04-15 ✅ Patent 11,624,253 granted on 2023-04-11ROV-based subsea well intervention cap
#26 | 2021-03-25 ✅ Patent 11,199,066 granted on 2021-12-14Subsea equipment alignment device
#27 | 2021-03-18 ✅ Patent 11,261,696 granted on 2022-03-01Selective position top-down cementing tool
#28 | 2021-01-28 ✅ Patent 10,947,805 granted on 2021-03-16Tubing hanger alignment device
#29 | 2021-01-14 ✅ Patent 11,072,984 granted on 2021-07-27One trip lockdown sleeve and running tool
#30 | 2021-01-07 ✅ Patent 11,585,159 granted on 2023-02-21Inner drilling riser tie-back internal connector
#31 | 2020-12-24 ✅ Patent 11,180,968 granted on 2021-11-23Tubing hanger alignment device
#32 | 2020-07-30 ✅ Patent 11,414,937 granted on 2022-08-16Control/monitoring of internal equipment in a riser assembly
#33 | 2020-04-23 ✅ Patent 11,156,236 granted on 2021-10-26Ball valve with pressure absorbing accumulator
#34 | 2020-04-16 ✅ Patent 11,572,968 granted on 2023-02-07High capacity universal connector
#35 | 2020-03-12 ✅ Patent 11,441,707 granted on 2022-09-13Hands free gasket retention mechanism
#36 | 2019-12-05 ✅ Patent 10,697,264 granted on 2020-06-30Subsea system and method for high pressure high temperature wells
#37 | 2019-10-24 ✅ Patent 11,454,338 granted on 2022-09-27Anti-rotation device for connector assembly
#38 | 2019-09-26 ✅ Patent 10,605,019 granted on 2020-03-31Self-locking packer carrier
#39 | 2019-06-13 ✅ Patent 10,502,012 granted on 2019-12-10Push to release c-ring slip retention system
#40 | 2019-04-25 ✅ Patent 10,830,015 granted on 2020-11-10Tubing hanger alignment device
#41 | 2018-08-16 ✅ Patent 10,344,896 granted on 2019-07-09Vertical ratcheting anti-rotation device
#42 | 2018-08-16 ✅ Patent 10,612,319 granted on 2020-04-07Radial ratchet dog anti-rotation device
#43 | 2018-06-14 ✅ Patent 10,527,207 granted on 2020-01-07High capacity universal connector
#44 | 2017-11-16 ✅ Patent 10,184,303 granted on 2019-01-22Anti-rotation device for connector assembly and method
#45 | 2017-10-19 ✅ Patent 10,253,582 granted on 2019-04-09Riser monitoring and lifecycle management system and method
#46 | 2017-08-17 ✅ Patent 10,190,379 granted on 2019-01-29Inner drilling riser tie-back connector seal
#47 | 2017-08-10 ✅ Patent 9,938,787 granted on 2018-04-10Fully supported c-ring slip retention system
#48 | 2017-06-22 ✅ Patent 10,125,581 granted on 2018-11-13Method and apparatus for bit run and retrieved casing hanger locking device
#49 | 2017-03-30 ✅ Patent 10,392,907 granted on 2019-08-27Subsea system and method for high pressure high temperature wells
#50 | 2016-12-29 ✅ Patent 9,540,890 granted on 2017-01-10Methods and systems for tensioner connection
#51 | 2016-12-08 ✅ Patent 10,385,994 granted on 2019-08-20Anti-rotation device for connector assembly
#52 | 2016-12-08 ✅ Patent 10,435,957 granted on 2019-10-08Cam-style anti-rotation device for connector assembly
#53 | 2016-12-08 ✅ Patent 10,077,613 granted on 2018-09-18Anti-rotation key for connector assembly
#54 | 2016-08-25 ✅ Patent 9,982,502 granted on 2018-05-29Metal to metal annulus seal with enhanced lock-down capacity
#55 | 2016-05-26 ✅ Patent 9,926,751 granted on 2018-03-27Enhanced ram-style riser tensioner
#56 | 2016-05-26 ✅ Patent 9,784,052 granted on 2017-10-10Enhanced ram-style riser tensioner cylinder
#57 | 2016-03-24 ✅ Patent 9,708,863 granted on 2017-07-18Riser monitoring system and method
#58 | 2016-01-28 ✅ Patent 9,682,752 granted on 2017-06-20Deflection absorbing tensioner frame
#59 | 2015-06-25 ✅ Patent 9,303,480 granted on 2016-04-05Inner drilling riser tie-back connector for subsea wellheads
#60 | 2015-06-04 ✅ Patent 9,222,318 granted on 2015-12-29Systems and methods for riser coupling
#61 | 2015-06-04 ✅ Patent 9,228,397 granted on 2016-01-05Systems and methods for riser coupling
#62 | 2015-06-04 ✅ Patent 9,206,654 granted on 2015-12-08Systems and methods for riser coupling
#63 | 2015-05-21 ✅ Patent 9,181,761 granted on 2015-11-10Riser tensioning system
#64 | 2015-01-15 ✅ Patent 9,784,064 granted on 2017-10-10Methods and systems for operating a downhole tool
#65 | 2014-09-11 ✅ Patent 9,347,291 granted on 2016-05-24Wellhead seal assembly lockdown system
#66 | 2014-07-24 ✅ Patent 9,470,049 granted on 2016-10-18Hydro-pneumatic tensioner with fluid retention device
#67 | 2014-06-12ADJUSTABLE HANGER SYSTEM AND METHOD
#68 | 2014-06-05 ✅ Patent 9,217,309 granted on 2015-12-22Hybrid-tieback seal assembly using method and system for interventionless hydraulic setting of equipment when performing subterranean operations
#69 | 2014-06-05 ✅ Patent 9,080,404 granted on 2015-07-14Method and system for interventionless hydraulic setting of equipment when performing subterranean operations
#70 | 2014-05-01 ✅ Patent 9,291,011 granted on 2016-03-22Integral diverter system
#71 | 2013-11-14 ✅ Patent 8,978,770 granted on 2015-03-17Systems and methods for riser coupling
#72 | 2013-11-14 ✅ Patent 9,422,786 granted on 2016-08-23Hybrid-tieback seal assembly
#73 | 2013-08-22 ✅ Patent 9,366,105 granted on 2016-06-14Casing hanger lockdown sleeve
#74 | 2013-08-22 ✅ Patent 9,540,888 granted on 2017-01-10Wear bushing for locking to a wellhead
#75 | 2013-08-15 ✅ Patent 9,151,134 granted on 2015-10-06Seal assembly and method
#76 | 2012-01-19 ✅ Patent 8,511,376 granted on 2013-08-20Downhole C-ring slip assembly
#77 | 2011-12-29 ✅ Patent 9,103,457 granted on 2015-08-11Assembly having a dual barrier gasket
#78 | 2011-06-16 ✅ Patent 8,235,121 granted on 2012-08-07Subsea control jumper module
#79 | 2011-02-17 ✅ Patent 8,393,401 granted on 2013-03-12Liner hanger running tool and method
#80 | 2010-12-23 ✅ Patent 8,181,701 granted on 2012-05-22Downhole tool with hydraulic closure seat
#81 | 2010-09-09 ✅ Patent 8,151,892 granted on 2012-04-10Wellhead conversion system and method
#82 | 2010-02-18 ✅ Patent 8,534,368 granted on 2013-09-17Downhole tool with slip releasing mechanism
#83 | 2009-04-23External Pressure Gasket
#84 | 2008-09-11Low Torque Gate Valve Mechanism
#85 | 2008-04-10Gate Valve Actuator
#86 | 2007-12-13Insert for High Stress Connection
#87 | 2007-11-29 ✅ Patent 7,581,596 granted on 2009-09-01Downhole tool with C-ring closure seat and method
#88 | 2007-11-01 ✅ Patent 7,686,090 granted on 2010-03-30Liner hanger tool with re-latchable cementing bushing
#89 | 2007-03-27 ✅ Patent 7,195,225 granted on 2007-03-27Rotary valve assembly
#90 | 2006-08-29 ✅ Patent 7,096,956 granted on 2006-08-29Wellhead assembly with pressure actuated seal assembly and running tool
#91 | 2006-08-15 ✅ Patent 7,090,027 granted on 2006-08-15Casing hanger assembly with rupture disk in support housing and method
#92 | 2006-05-09 ✅ Patent 7,040,412 granted on 2006-05-09Adjustable hanger system and method
#93 | 2006-04-18 ✅ Patent 7,028,777 granted on 2006-04-18Open water running tool and lockdown sleeve assembly
#94 | 2006-04-11 ✅ Patent 7,025,360 granted on 2006-04-11Metal seal with corrosion resistant alloy overlay
#95 | 2006-03-09 ✅ Patent 7,467,663 granted on 2008-12-23High pressure wellhead assembly interface
#96 | 2006-01-26Tie-back connection for subsea well
#97 | 2006-01-24 ✅ Patent 6,988,553 granted on 2006-01-24Horizontal spool tree wellhead system and method
#98 | 2006-01-19 ✅ Patent 7,219,738 granted on 2007-05-22Inner riser adjustable hanger and seal assembly
#99 | 2005-12-08 ✅ Patent 7,503,391 granted on 2009-03-17Tieback connector
#100 | 2005-12-08 ✅ Patent 7,395,866 granted on 2008-07-08Method and apparatus for blow-out prevention in subsea drilling/completion systems
Also check out Dril-Quip, Inc.'s (Houston, United States) applicant profile with 80 patent applications submitted.
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