Assignee
LUDWIG STEVEN
US·3 granted patents·38 citations·filing 2005–2011
Technology mixA61B3
Top patents by PatentIndex Score
3 records- 0183US8075591B2Minimally invasive spinal fixation guide systems and methodsLUDWIG STEVEN·Filed 2005·Granted Dec 13, 2011·34 cites·31 claims
- 0263US9179926B2Minimally invasive spinal fixation guide systems and methodsLUDWIG STEVEN·Filed 2011·Granted Nov 10, 2015·2 cites·19 claims
- 0360US8894690B2Offset connection bone anchor assemblyLUDWIG STEVEN·Filed 2007·Granted Nov 25, 2014·2 cites·12 claims
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