Inventor · disambiguated record
Allen Farquhar
Also filed as: FARQUHAR ALLEN · FARQUHAR ALLEN B · GHARIB JAMES
96 granted patents·21 pending applications·8,709 citations·filing 1996–2022
99Inventor score
Top patents by PatentIndex Score
117 records- 0198US8255045B2Neurophysiologic monitoring systemGHARIB JAMES·Filed 2008·Granted Aug 28, 2012·327 cites·32 claims
- 0298US8147421B2System and methods for determining nerve direction to a surgical instrumentFARQUHAR ALLEN·Filed 2005·Granted Apr 3, 2012·1.1k cites·25 claims
- 0398US8050769B2System and methods for determining nerve proximity, direction, and pathology during surgeryNUVASIVE INC·Filed 2009·Granted Nov 1, 2011·136 cites·27 claims
- 0498US7935051B2Surgical access system and related methodsNUVASIVE INC·Filed 2009·Granted May 3, 2011·317 cites·19 claims
- 0597US9820729B2Surgical access system and related methodsNUVASIVE INC·Filed 2016·Granted Nov 21, 2017·54 cites·20 claims
- 0697US9795371B2Surgical access system and related methodsNUVASIVE INC·Filed 2016·Granted Oct 24, 2017·47 cites·19 claims
- 0797US8343046B2Surgical access system and related methodsNUVASIVE INC·Filed 2012·Granted Jan 1, 2013·104 cites·25 claims
- 0897US8192356B2Surgical access system and related methodsMILES PATRICK·Filed 2009·Granted Jun 5, 2012·127 cites·37 claims
- 0997US8182423B2Surgical access system and related methodsMILES PATRICK·Filed 2009·Granted May 22, 2012·131 cites·20 claims
- 1097US8133173B2Surgical access system and related methodsMILES PATRICK·Filed 2009·Granted Mar 13, 2012·126 cites·27 claims
- 1197US8005535B2System and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2009·Granted Aug 23, 2011·181 cites·12 claims
- 1297US8000782B2System and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2009·Granted Aug 16, 2011·215 cites·21 claims
- 1397US7892173B2Surgical access system and related methodsNUVASIVE INC·Filed 2009·Granted Feb 22, 2011·178 cites·20 claims
- 1496US9572562B2Surgical access system and related methodsNUVASIVE INC·Filed 2015·Granted Feb 21, 2017·22 cites·17 claims
- 1596US9204871B2Surgical access system and related methodsNUVASIVE INC·Filed 2015·Granted Dec 8, 2015·31 cites·19 claims
- 1696US8915846B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Dec 23, 2014·61 cites·15 claims
- 1796US8082112B2Apparatus and method for air-in-line detectionBUTTERFIELD ROBERT D·Filed 2006·Granted Dec 20, 2011·30 cites·13 claims
- 1896US8055349B2System and methods for determining nerve proximity, direction, and pathology during surgeryNUVASIVE INC·Filed 2011·Granted Nov 8, 2011·103 cites·24 claims
- 1996US7920922B2System and methods for determining nerve proximity, direction, and pathology during surgeryNUVASIVE INC·Filed 2010·Granted Apr 5, 2011·79 cites·21 claims
- 2096US7819801B2Surgical access system and related methodsNUVASIVE INC·Filed 2004·Granted Oct 26, 2010·394 cites·57 claims
- 2196US7691057B2Surgical access system and related methodsNUVASIVE INC·Filed 2004·Granted Apr 6, 2010·323 cites·29 claims
- 2296US7582058B1Surgical access system and related methodsNUVASIVE INC·Filed 2003·Granted Sep 1, 2009·468 cites·9 claims
- 2396US7522953B2System and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2004·Granted Apr 21, 2009·370 cites·25 claims
- 2496USD533875SGraphic user interface for a medical monitorNUVASIVE INC·Filed 2003·Granted Dec 19, 2006·88 cites·1 claims
- 2595US9833227B2Surgical access system and related methodsNUVASIVE INC·Filed 2017·Granted Dec 5, 2017·12 cites·30 claims
- 2695US9826968B2Surgical access system and related methodsNUVASIVE INC·Filed 2017·Granted Nov 28, 2017·12 cites·30 claims
- 2795US9468405B2Surgical access system and related methodsNUVASIVE INC·Filed 2014·Granted Oct 18, 2016·64 cites·20 claims
- 2895US9456783B2System and methods for determining nerve proximity, direction and pathology during surgeryNUVASIVE INC·Filed 2015·Granted Oct 4, 2016·21 cites·20 claims
- 2995US8768450B2System and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2013·Granted Jul 1, 2014·54 cites·57 claims
- 3095US8747307B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Jun 10, 2014·50 cites·18 claims
- 3195US8708899B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Apr 29, 2014·51 cites·26 claims
- 3295US8696559B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Apr 15, 2014·73 cites·20 claims
- 3395US8672840B2Surgical access system and related methodsMILES PATRICK·Filed 2012·Granted Mar 18, 2014·57 cites·20 claims
- 3495US8602982B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Dec 10, 2013·50 cites·13 claims
- 3595US8562521B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Oct 22, 2013·56 cites·19 claims
- 3695US8550994B2Surgical access system and related methodsNUVASIVE INC·Filed 2012·Granted Oct 8, 2013·83 cites·17 claims
- 3795US8303498B2Surgical access system and related methodsMILES PATRICK·Filed 2011·Granted Nov 6, 2012·84 cites·17 claims
- 3895US8192357B2Surgical access system and related methodsMILES PATRICK·Filed 2009·Granted Jun 5, 2012·90 cites·33 claims
- 3995US8172750B2Surgical access system and related methodsMILES PATRICK·Filed 2010·Granted May 8, 2012·70 cites·33 claims
- 4095US8027716B2System and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2009·Granted Sep 27, 2011·83 cites·15 claims
- 4195US7141037B2Apparatus and method for air-in-line detectionCARDINAL HEALTH 303 INC·Filed 2003·Granted Nov 28, 2006·63 cites·15 claims
- 4294USD752646SMedical monitor or portion thereof with graphical user interfaceMILES PATRICK·Filed 2011·Granted Mar 29, 2016·73 cites·1 claims
- 4394US9037250B2System and methods for determining nerve proximity, direction and pathology during surgeryNUVASIVE INC·Filed 2013·Granted May 19, 2015·52 cites·13 claims
- 4494US8977352B2Systems and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2014·Granted Mar 10, 2015·42 cites·17 claims
- 4594US8956283B2Surgical access system and related methodsNUVASIVE INC·Filed 2014·Granted Feb 17, 2015·44 cites·20 claims
- 4694US8738123B2System and methods for performing surgical procedures and assessmentsNUVASIVE INC·Filed 2013·Granted May 27, 2014·40 cites·18 claims
- 4794US8679006B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Mar 25, 2014·46 cites·17 claims
- 4894US8663100B2Surgical access system and related methodsNUVASIVE INC·Filed 2013·Granted Mar 4, 2014·41 cites·18 claims
- 4994US8634904B2System and methods for determining nerve proximity, direction, and pathology during surgeryKAULA NORBERT F·Filed 2011·Granted Jan 21, 2014·58 cites·15 claims
- 5094US8512235B2Surgical access system and related methodsMILES PATRICK·Filed 2012·Granted Aug 20, 2013·46 cites·20 claims
Showing the top 50 of 117 patent records by PatentIndex Score.
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