Assignee
RITLAND STEPHEN
25 granted patents·2 pending applications·2,234 citations·filing 2002–2016
Top patents by PatentIndex Score
27 records- 0199US6991632B2Adjustable rod and connector device and method of useRITLAND STEPHEN·Filed 2004·Granted Jan 31, 2006·368 cites·23 claims
- 0296US6966910B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2003·Granted Nov 22, 2005·570 cites·4 claims
- 0395US7166073B2Method and device for microsurgical intermuscular spinal surgeryRITLAND STEPHEN·Filed 2005·Granted Jan 23, 2007·202 cites·13 claims
- 0494US7959564B2Pedicle seeker and retractor, and methods of useRITLAND STEPHEN·Filed 2007·Granted Jun 14, 2011·148 cites·7 claims
- 0594US7695498B2Connection rod for screw or hook polyaxial system and method of useRITLAND STEPHEN·Filed 2007·Granted Apr 13, 2010·105 cites·33 claims
- 0693US7207992B2Connection rod for screw or hook polyaxial system and method of useRITLAND STEPHEN·Filed 2002·Granted Apr 24, 2007·309 cites·14 claims
- 0791US8021399B2Rod extension for extending fusion constructRITLAND STEPHEN·Filed 2006·Granted Sep 20, 2011·63 cites·10 claims
- 0891US7455639B2Opposing parallel bladed retractor and method of useRITLAND STEPHEN·Filed 2005·Granted Nov 25, 2008·90 cites·14 claims
- 0988US7214186B2Method and device for retractor for microsurgical intermuscular lumbar arthrodesisRITLAND STEPHEN·Filed 2003·Granted May 8, 2007·172 cites·9 claims
- 1084US7682375B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2003·Granted Mar 23, 2010·94 cites·11 claims
- 1182US8690922B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2010·Granted Apr 8, 2014·9 cites·9 claims
- 1281US8845694B2Rod extension for extending fusion constructRITLAND STEPHEN·Filed 2011·Granted Sep 30, 2014·11 cites·20 claims
- 1377US8585739B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2010·Granted Nov 19, 2013·5 cites·10 claims
- 1477US8486111B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2006·Granted Jul 16, 2013·9 cites·7 claims
- 1577US7655025B2Adjustable rod and connector device and method of useRITLAND STEPHEN·Filed 2005·Granted Feb 2, 2010·12 cites·19 claims
- 1676US9232967B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2014·Granted Jan 12, 2016·4 cites·19 claims
- 1775US8685062B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2010·Granted Apr 1, 2014·4 cites·19 claims
- 1869US7985245B2Connection rod for screw or hook polyaxial system and method of useRITLAND STEPHEN·Filed 2005·Granted Jul 26, 2011·5 cites·10 claims
- 1966US9918744B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2013·Granted Mar 20, 2018·1 cites·12 claims
- 2065US8932334B2Dynamic fixation device and method of useRITLAND STEPHEN·Filed 2005·Granted Jan 13, 2015·3 cites·4 claims
- 2162US7753910B2Surgical image tracker mounting base apparatus and method of useRITLAND STEPHEN·Filed 2003·Granted Jul 13, 2010·25 cites·13 claims
- 2258US2016331411A1Dynamic Fixation Device and Method of UseRITLAND STEPHEN·Filed 2016·Application pending·0 cites
- 2355US7763047B2Pedicle screw connector apparatus and methodRITLAND STEPHEN·Filed 2003·Granted Jul 27, 2010·10 cites·37 claims
- 2454US7753939B2Polyaxial connection device and methodRITLAND STEPHEN·Filed 2004·Granted Jul 13, 2010·8 cites·20 claims
- 2553US8262571B2Intermuscular guide for retractor insertion and method of useRITLAND STEPHEN·Filed 2004·Granted Sep 11, 2012·7 cites·23 claims
- 2648US2010137914A1Adjustable rod and connector deviceRITLAND STEPHEN·Filed 2010·Application pending·0 cites
- 2747US8221459B2Pedicle screw connector apparatus and methodRITLAND STEPHEN·Filed 2010·Granted Jul 17, 2012·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →