Assignee
CLARK BRIAN
US·23 granted patents·3 pending applications·439 citations·filing 1992–2017
Top patents by PatentIndex Score
26 records- 0198US9197974B1Directional audio capture adaptation based on alternative sensory inputCLARK BRIAN·Filed 2013·Granted Nov 24, 2015·118 cites·27 claims
- 0297US8672056B2System and method for controlling steering in a rotary steerable systemCLARK BRIAN·Filed 2010·Granted Mar 18, 2014·41 cites·20 claims
- 0397US8469084B2Wireless transfer of power and data between a mother wellbore and a lateral wellboreCLARK BRIAN·Filed 2010·Granted Jun 25, 2013·56 cites·15 claims
- 0495US8405532B1Asynchronous sample rate converterCLARK BRIAN·Filed 2010·Granted Mar 26, 2013·24 cites·22 claims
- 0593US8502696B2Dual wellbore telemetry system and methodCLARK BRIAN·Filed 2009·Granted Aug 6, 2013·26 cites·3 claims
- 0690US8596382B2Magnetic ranging while drilling using an electric dipole source and a magnetic field sensorCLARK BRIAN·Filed 2008·Granted Dec 3, 2013·36 cites·19 claims
- 0790US8559568B1Sliding DFT windowing techniques for monotonically decreasing spectral leakageCLARK BRIAN·Filed 2012·Granted Oct 15, 2013·14 cites·20 claims
- 0889US8860582B2Wellbore telemetry and noise cancellation systems and methods for the sameCLARK BRIAN·Filed 2011·Granted Oct 14, 2014·7 cites·4 claims
- 0988US8289024B2Method and apparatus for locating well casings from an adjacent wellboreCLARK BRIAN·Filed 2010·Granted Oct 16, 2012·8 cites·40 claims
- 1085US8111171B2Wellbore telemetry and noise cancellation systems and methods for the sameCLARK BRIAN·Filed 2009·Granted Feb 7, 2012·17 cites·2 claims
- 1182US8307915B2System and method for drilling multilateral wells using magnetic ranging while drillingCLARK BRIAN·Filed 2008·Granted Nov 13, 2012·20 cites·3 claims
- 1278US8063641B2Magnetic ranging and controlled earth borehole drillingCLARK BRIAN·Filed 2008·Granted Nov 22, 2011·17 cites·40 claims
- 1373US9291739B2Systems and methods for well positioning using a transverse rotating magnetic sourceCLARK BRIAN·Filed 2009·Granted Mar 22, 2016·13 cites·20 claims
- 1471US10113414B2Multiple magnetic sensor ranging method and systemCLARK BRIAN·Filed 2009·Granted Oct 30, 2018·12 cites·15 claims
- 1567US8684107B2System and method for densely packing wells using magnetic ranging while drillingCLARK BRIAN·Filed 2009·Granted Apr 1, 2014·9 cites·20 claims
- 1661US9046343B2Systems and methods for well positioning using phase relations between transverse magnetic field components of a transverse rotating magnetic sourceCLARK BRIAN·Filed 2009·Granted Jun 2, 2015·3 cites·16 claims
- 1760US9360581B2Method for calibrating current and magnetic fields across a drill collarCLARK BRIAN·Filed 2009·Granted Jun 7, 2016·5 cites·10 claims
- 1858US8749242B2System and method for employing alternating regions of magnetic and non-magnetic casing in magnetic ranging applicationsCLARK BRIAN·Filed 2009·Granted Jun 10, 2014·5 cites·18 claims
- 1955US9022144B2Drill bit assembly having electrically isolated gap joint for measurement of reservoir propertiesCLARK BRIAN·Filed 2009·Granted May 5, 2015·3 cites·20 claims
- 2053US8842020B2System and method for detecting casing in a formation using currentCLARK BRIAN·Filed 2009·Granted Sep 23, 2014·3 cites·20 claims
- 2151US9890629B2Method and apparatus for optimizing magnetic signals and detecting casing and resistivityCLARK BRIAN·Filed 2009·Granted Feb 13, 2018·2 cites·8 claims
- 2247US2010308832A1Determining Correction Factors Representing Effects of Different Portions of a Lining StructureCLARK BRIAN·Filed 2010·Application pending·0 cites
- 2346US2015351575A1Three Dimensional Hanging OrnamentCLARK BRIAN·Filed 2015·Application pending·0 cites
- 2441US2012211301A1Platform leveling systemCLARK BRIAN·Filed 2011·Application pending·0 cites
- 2531USD834992SHanging ornamentCLARK BRIAN·Filed 2017·Granted Dec 4, 2018·0 cites·1 claims
- 2630US5331912ASelf-releasing mast base collarCLARK BRIAN·Filed 1992·Granted Jul 26, 1994·0 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →