Inventor
FARRIS ROBERT A
US42 patents
⚠️ This page may combine multiple inventors who share the name “FARRIS ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WARSAW ORTHOPEDIC INC
12 patentsUS8021397B2Sep 20, 2011
Multi-axial orthopedic device and system
WARSAW ORTHOPEDIC INC197 citations98
US7175622B2Feb 13, 2007
Spinal rod system
WARSAW ORTHOPEDIC INC93 citations98
US7699872B2Apr 20, 2010
Posterior fixation system
WARSAW ORTHOPEDIC INC83 citations97
US7699873B2Apr 20, 2010
Spinous process anchoring systems and methods
WARSAW ORTHOPEDIC INC113 citations95
US7993371B2Aug 9, 2011
Spinal construct system
WARSAW ORTHOPEDIC INC38 citations93
US7744634B2Jun 29, 2010
Spinal rod system
WARSAW ORTHOPEDIC INC31 citations93
US7749256B2Jul 6, 2010
Ratcheting fixation plate
WARSAW ORTHOPEDIC INC33 citations91
US7727266B2Jun 1, 2010
Method and apparatus for retaining screws in a plate
WARSAW ORTHOPEDIC INC34 citations89
US10136902B2Nov 27, 2018
Surgical instrument and method
WARSAW ORTHOPEDIC INC8 citations84
US7988711B2Aug 2, 2011
Low profile vertebral stabilization systems and methods
WARSAW ORTHOPEDIC INC16 citations83
US11497534B2Nov 15, 2022
Spinal implant system and method
WARSAW ORTHOPEDIC INC0 citations58
US10413330B2Sep 17, 2019
Spinal implant system and method
WARSAW ORTHOPEDIC INC1 citations58
SDGI HOLDINGS INC
11 patentsUS6066174AMay 23, 2000
Implant insertion device
SDGI HOLDINGS INC372 citations99
US5782830AJul 21, 1998
Implant insertion device
SDGI HOLDINGS INC825 citations99
US7264621B2Sep 4, 2007
Multi-axial bone attachment assembly
SDGI HOLDINGS INC216 citations98
US7001387B2Feb 21, 2006
Anterior cervical plating system
SDGI HOLDINGS INC200 citations98
US6669700B1Dec 30, 2003
Anterior cervical plating system
SDGI HOLDINGS INC423 citations98
US6485491B1Nov 26, 2002
Posterior fixation system
SDGI HOLDINGS INC993 citations98
US6152927ANov 28, 2000
Anterior cervical plating system
SDGI HOLDINGS INC716 citations98
US7303563B2Dec 4, 2007
Orthopedic fixation system and method of use
SDGI HOLDINGS INC122 citations96
US6146384ANov 14, 2000
Orthopedic fixation device and method of implantation
SDGI HOLDINGS INC163 citations96
US6077268AJun 20, 2000
Variable angle surgical cable crimp assembly and method
SDGI HOLDINGS INC91 citations96
US5928237AJul 27, 1999
Variable angle surgical cable crimp assembly and method
SDGI HOLDINGS INC40 citations95
DANEK MEDICAL INC
7 patentsUS5423820AJun 13, 1995
Surgical cable and crimp
DANEK MEDICAL INC148 citations99
US5395374AMar 7, 1995
Orthopedic cabling method and apparatus
DANEK MEDICAL INC450 citations99
US5352231AOct 4, 1994
Nut starter wrench for orthopedic fixation system
DANEK MEDICAL INC205 citations99
US5209751AMay 11, 1993
Spinal fixation system
DANEK MEDICAL INC202 citations99
US5545163AAug 13, 1996
Spinal fixation system
DANEK MEDICAL INC180 citations98
US5569253AOct 29, 1996
Variable-angle surgical cable crimp assembly and method
DANEK MEDICAL INC152 citations97
US5395372AMar 7, 1995
Spinal strut graft holding staple
DANEK MEDICAL INC528 citations95
FARRIS ROBERT A
6 patentsUS9232969B2Jan 12, 2016
Directional control for a multi-axial screw assembly
FARRIS ROBERT A21 citations92
US8277493B2Oct 2, 2012
Anterior cervical plating system
FARRIS ROBERT A21 citations91
US9603630B2Mar 28, 2017
Rotatable base multi-axial screw assembly
FARRIS ROBERT A8 citations84
US8579949B2Nov 12, 2013
Provisional fixation for a multi-axial screw assembly
FARRIS ROBERT A8 citations84
US8512380B2Aug 20, 2013
Posterior fixation system
FARRIS ROBERT A5 citations72
US9610105B2Apr 4, 2017
Multi-axial orthopedic device and system
FARRIS ROBERT A2 citations71