CJ

Chris E. Johnson

WO Warsaw Orthopedic: 12 patents #136 of 894Top 20%
SD Sdgi: 7 patents #33 of 210Top 20%
SN Smith & Nephew: 6 patents #237 of 1,122Top 25%
SR Smith & Nephew Richards: 6 patents #5 of 116Top 5%
Overall (All Time): #115,261 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12232780 Spinal implant system and methods of use Craig Squires, Mark C. Dace, Nikhil Kulkarni, John G. Heller 2025-02-25
11504167 Spinal implant system and methods of use Craig Squires, Mark C. Dace, Nikhil Kulkarni, John G. Heller 2022-11-22
10695107 Spinal implant system and methods of use Craig Squires, Mark C. Dace, Nikhil Kulkarni, John G. Heller 2020-06-30
10045796 Spinal correction system and method Alison Powers, Timothy S. Oswald 2018-08-14
9237907 Spinal correction system and method Alison Powers, Timothy S. Oswald 2016-01-19
9155566 Adjustable bone anchor assembly Heather Lindenman, Rodney Ray Ballard, John R. Dimar 2015-10-13
8414617 Multi axial cross link connector system for spinal implants J Stewart Young, Thomas A. Carls 2013-04-09
8075599 Adjustable bone anchor assembly Heather Lindenman, Rodney Ray Ballard, John R. Dimar 2011-12-13
8066743 Multi-axial, cross-link connector system for spinal implants J. Stewart Young, Tommy Carls 2011-11-29
7727261 Multi-axial bone screw assembly B. Thomas Barker, John Stewart Young, Craig Squires, David L. Brumfield, Dennis J. Buchanan 2010-06-01
7708762 Systems, devices and methods for stabilization of the spinal column Richard McCarthy, Rex W. Armstrong 2010-05-04
7618424 Orthopedic instrument Bryan Wilcox, Rodney Ray Ballard, George Frey 2009-11-17
7252670 Multi-axial bone anchor system Matthew M. Morrison, B. Thomas Barker, John Stewart Young, Jeffrey W. Beale 2007-08-07
6858031 Multi-axial bone anchor system Matthew M. Morrison, B. Thomas Barker, John Stewart Young, Jeffrey W. Beale 2005-02-22
6689133 Multi-axial bone anchor system Matthew M. Morrison, B. Thomas Barker, John Stewart Young, Jeffrey W. Beale 2004-02-10
6660004 Multi-axial bone screw assembly B. Thomas Barker, John Stewart Young, Craig Squires, David L. Brumfield, Dennis J. Buchanan 2003-12-09
6315779 Multi-axial bone anchor system Matthew M. Morrison, B. Thomas Barker, John Stewart Young, Jeffrey W. Beale 2001-11-13
6280442 Multi-axial bone screw assembly B. Thomas Barker, John Stewart Young, Craig Squires, David L. Brumfield, Dennis J. Buchanan 2001-08-28
6280445 Multi-axial bone anchor system Matthew M. Morrison, B. Thomas Barker, John Stewart Young, Jeffrey W. Beale 2001-08-28
5879393 Trial femoral prosthesis for use in knee joint replacement surgery Leo A. Whiteside, Jason Blain, Thomas A. Carls, Anthony J. Melkent, Paul F. Wheeler 1999-03-09
5776200 Tibial trial prosthesis and bone preparation system Tim Vendrely, Leo A. Whiteside, Thomas A. Carls, John Steele, Khosrow Naraghian 1998-07-07
5702464 Modular trial tibial insert Jennifer J. Lackey, Albert Pothier, Thomas A. Carls, Scott Elliott 1997-12-30
5683397 Distal femoral cutting guide apparatus for use in knee joint replacement surgery Tim Vendrely, Leo A. Whiteside, Thomas A. Carls, John Steele 1997-11-04
5683469 Tibial trial prosthesis and bone preparation system Tim Vendrely, Leo A. Whiteside, Thomas A. Carls, John Steele, Khosrow Naraghian 1997-11-04
5683470 Tibial trial prosthesis and bone preparation system Tim Vendrely, Leo A. Whiteside, Thomas A. Carls, John Steele, Khosrow Naraghian 1997-11-04