Huang; Sujian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Huang; Sujian.The latest application filed is for "system and method for mitigating stick-slip".

Company Profile

3.46.44

Huang; Sujian - Beijing CN
Huang; Sujian - Spring TX
Huang; Sujian - The Woodlands TX
Huang; Sujian - Houston TX
Huang; Sujian - Shunyl District CN
Huang, Sujian - The Woodland TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Fatigue analysis procedure for drill string Grant 11,242,741 - Chen , et al. February 8, 2	2022-02-08
Real time drilling monitoring Grant 11,125,070 - Shen , et al. September 21, 2	2021-09-21
Drilling energy calculation based on transient dynamics simulation and its application to drilling optimization Grant 11,073,009 - Chen , et al. July 27, 2	2021-07-27
System And Method For Mitigating Stick-slip App 20210079781 - Sun; Zhijie ; et al.	2021-03-18
Slide drilling system and method Grant 10,900,288 - Shen , et al. January 26, 2	2021-01-26
Methods for analyzing and optimizing drilling tool assemblies Grant 10,718,187 - Shen , et al.	2020-07-21
Methods for analyzing and designing bottom hole assemblies Grant 10,400,547 - Chen , et al. Sep	2019-09-03
Computing systems, tools, and methods for simulating wellbore departure Grant 10,385,619 - Huang , et al. A	2019-08-20
Drilling Energy Calculation Based on Transient Dynamics Simulation and Its Application to Drilling Optimization App 20190178075 - Chen; Wei ; et al.	2019-06-13
Methods for analyzing and optimizing casing while drilling assemblies Grant 10,267,136 - Huang , et al.	2019-04-23
Slide Drilling System And Method App 20180355669 - Shen; Yuelin ; et al.	2018-12-13
Real Time Drilling Monitoring App 20180119535 - Shen; Yuelin ; et al.	2018-05-03
Fatigue Analysis Procedure For Drill String App 20180112512 - Chen; Wei ; et al.	2018-04-26
Methods For Analyzing And Optimizing Drilling Tool Assemblies App 20170138157 - Shen; Yuelin ; et al.	2017-05-18
Shock And Vibration Tool Modeling App 20170030166 - Shen; Yuelin ; et al.	2017-02-02
Methods for modeling, designing, and optimizing the performance of drilling tool assemblies Grant 9,482,055 - Huang November 1, 2	2016-11-01
Methods For Analyzing And Optimizing Casing While Drilling Assemblies App 20150337640 - Huang; Sujian ; et al.	2015-11-26
Polycrystalline diamond composites Grant 9,097,074 - Shen , et al. August 4, 2	2015-08-04
Computing Systems, Tools, And Methods For Simulating Wellbore Departure App 20150186570 - Huang; Sujian ; et al.	2015-07-02
Computing Systems, Tools, And Methods For Simulating Wellbore Re-entry App 20150184508 - Huang; Sujian ; et al.	2015-07-02
Computing Systems, Tools, And Methods For Simulating Wellbore Abandonment App 20150186574 - Huang; Sujian ; et al.	2015-07-02
Methods For Analyzing And Designing Bottom Hole Assemblies App 20140309978 - Chen; Wei ; et al.	2014-10-16
Pdc Drill Bit With Cutter Design Optimized With Dynamic Centerline Analysis And Having Dynamic Centerline Trajectory App 20140095134 - Cariveau; Peter Thomas ; et al.	2014-04-03
Methods For Modeling Wear Of Fixed Cutter Bits And For Designing And Optimizing Fixed Cutter Bits App 20140039854 - Huang; Sujian	2014-02-06
Methods for modeling wear of fixed cutter bits and for designing and optimizing fixed cutter bits Grant 8,589,124 - Huang November 19, 2	2013-11-19
Method for designing cutting structure for roller cone drill bits Grant 8,195,438 - Singh , et al. June 5, 2	2012-06-05
Radial force distributions in rock bits Grant 8,185,365 - Centala , et al. May 22, 2	2012-05-22
Cutter geometry for increased bit life and bits incorporating the same Grant 8,096,372 - Shen , et al. January 17, 2	2012-01-17
Techniques for modeling/simulating, designing optimizing, and displaying hybrid drill bits Grant 8,082,134 - Huang December 20, 2	2011-12-20
Methods For Designing Fixed Cutter Bits And Bits Made Using Such Methods App 20110035200 - HUANG; Sujian	2011-02-10
Methods for designing fixed cutter bits and bits made using such methods Grant 7,844,426 - Huang November 30, 2	2010-11-30
PDC drill bit with cutter design optimized with dynamic centerline analysis having an angular separation in imbalance forces of 180 degrees for maximum time Grant 7,831,419 - Cariveau , et al. November 9, 2	2010-11-09
Methods For Modeling, Displaying, Designing, And Optimizing Fixed Cutter Bits App 20100211362 - Huang; Sujian ; et al.	2010-08-19
Dynamically balanced cutting tool system Grant 7,464,013 - Huang , et al. December 9, 2	2008-12-09
Cutter Geometry For Increased Bit Life And Bits Incorporating The Same App 20080296070 - Shen; Yuelin ; et al.	2008-12-04
Polycrystalline Diamond Composites App 20080073126 - SHEN; Yuelin ; et al.	2008-03-27
Method Of Designing A Drill Bit, And Bits Made Using Said Method App 20080071509 - Singh; Amardeep ; et al.	2008-03-20
Hydro-lifter rock bit with PDC inserts Grant 7,341,119 - Singh , et al. March 11, 2	2008-03-11
Method of designing a drill bit, and bits made using said method Grant 7,302,374 - Singh , et al. November 27, 2	2007-11-27
Simulating the Dynamic Response of a Drilling Tool Assembly and Its Application to Drilling Tool Assembly Design Optimization and Drilling Performance Optimization App 20070067147 - Huang; Sujian	2007-03-22
Simulation and modeling of rock removal control over localized zones for rock bit App 20060277009 - Torres; Carlos ; et al.	2006-12-07
Simulating the dynamic response of a drilling tool assembly and its application to drilling tool assembly design optimization and drilling performance optimization Grant 7,139,689 - Huang November 21, 2	2006-11-21
Hydro-lifter rock bit with PDC inserts App 20060213692 - Singh; Amardeep ; et al.	2006-09-28
Hydro-lifter rock bit with PDC inserts Grant 7,059,430 - Singh , et al. June 13, 2	2006-06-13
Methods for evaluating and improving drilling operations Grant 7,020,597 - Oliver , et al. March 28, 2	2006-03-28
Method of designing and drilling systems made using rock mechanics models App 20060041411 - Yong; Zhou ; et al.	2006-02-23
Dynamically balanced cutting tool system App 20050273302 - Huang, Sujian ; et al.	2005-12-08
Methods for evaluating and improving drilling operations App 20050273304 - Oliver, Stuart ; et al.	2005-12-08
Methods for modeling, displaying, designing, and optimizing fixed cutter bits App 20050133272 - Huang, Sujian ; et al.	2005-06-23
Wear compensated roller cone drill bits App 20050133260 - Singh, Amardeep ; et al.	2005-06-23
Methods for modeling, designing, and optimizing the performance of drilling tool assemblies App 20050096847 - Huang, Sujian	2005-05-05
Methods for designing fixed cutter bits and bits made using such methods App 20050080595 - Huang, Sujian	2005-04-14
Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance Grant 6,873,947 - Huang , et al. March 29, 2	2005-03-29
Method of designing a drill bit, and bits made using said method App 20050051361 - Singh, Amardeep ; et al.	2005-03-10
Wear compensated roller cone drill bits Grant 6,856,949 - Singh , et al. February 15, 2	2005-02-15
Axial stability in rock bits App 20050015230 - Centala, Prabhakaran ; et al.	2005-01-20
Methods for modeling wear of fixed cutter bits and for designing and optimizing fixed cutter bits App 20050015229 - Huang, Sujian	2005-01-20
Methods for evaluating and improving drilling operations App 20050010382 - Oliver, Stuart R. ; et al.	2005-01-13
Radial force distributions in rock bits App 20040254664 - Centala, Prabhakaran K. ; et al.	2004-12-16
Roller cone drill bit having non-axisymmetric cutting elements oriented to optimize drilling performance Grant 6,827,161 - Singh , et al. December 7, 2	2004-12-07
Simulating the dynamic response of a drilling tool assembly and its application to drilling tool assembly design optimization and drilling performance optimization App 20040211596 - Huang, Sujian	2004-10-28
Simulating the dynamic response of a drilling tool assembly and its application to drilling tool assembly design optimization and drilling performance optimization Grant 6,785,641 - Huang August 31, 2	2004-08-31
Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance App 20040143427 - Huang, Sujian ; et al.	2004-07-22
Hydro-lifter rock bit with PDC inserts Grant 6,688,410 - Singh , et al. February 10, 2	2004-02-10
Method for designing cutting structure for roller cone drill bits App 20040011567 - Singh, Amardeep ; et al.	2004-01-22
Toughness optimized insert for rock and hammer bits Grant 6,651,757 - Belnap , et al. November 25, 2	2003-11-25
Cutting structure for roller cone drill bits Grant 6,637,527 - Singh , et al. October 28, 2	2003-10-28
Wear compensated roller cone drill bits App 20030196835 - Singh, Amardeep ; et al.	2003-10-23
Cutting structure for roller cone drill bits App 20030192721 - Singh, Amardeep ; et al.	2003-10-16
Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance App 20030195733 - Huang, Sujian ; et al.	2003-10-16
Design of wear compensated roller cone drill bits Grant 6,619,411 - Singh , et al. September 16, 2	2003-09-16
Cutting structure for roller cone drill bits Grant 6,612,384 - Singh , et al. September 2, 2	2003-09-02
Flat profile cutting structure for roller cone drill bits Grant 6,604,587 - Singh , et al. August 12, 2	2003-08-12
Cutting structure for roller cone drill bits Grant 6,601,660 - Xiang , et al. August 5, 2	2003-08-05
Roller cone drill bit having non-axisymmetric cutting elements oriented to optimize drilling performance App 20030106721 - Singh, Amardeep ; et al.	2003-06-12
Rock bit seal with multiple dynamic seal surface elements Grant 6,536,542 - Fang , et al. March 25, 2	2003-03-25
Cutting element geometry for roller cone drill bit Grant 6,530,441 - Singh , et al. March 11, 2	2003-03-11
Roller cone drill bit having non-axisymmetric cutting elements oriented to optimize drilling performance Grant 6,527,068 - Singh , et al. March 4, 2	2003-03-04
Method for simulating drilling of roller cone bits and its application to roller cone bit design and performance Grant 6,516,293 - Huang , et al. February 4, 2	2003-02-04
Design of wear compensated roller cone drill bits App 20020100620 - Singh, Amardeep ; et al.	2002-08-01
Hydro-lifter rock bit with PDC inserts App 20020092684 - Singh, Amardeep ; et al.	2002-07-18
Cutting structure for roller cone drill bits Grant 6,374,930 - Singh , et al. April 23, 2	2002-04-23
Toughness optimized insert for rock and hammer bits App 20020043407 - Belnap, Dan ; et al.	2002-04-18
Dual functioning seal for rock bits Grant 6,179,296 - Cawthorne , et al. January 30, 2	2001-01-30
Dual functioning seal for rock bits Grant 6,170,830 - Cawthorne , et al. January 9, 2	2001-01-09
Composite earth boring bit seal Grant 6,123,337 - Fang , et al. September 26, 2	2000-09-26
Dual functioning seal for rock bits Grant 5,842,701 - Cawthorne , et al. December 1, 1	1998-12-01

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