DK

Douglas W. Kohrs

SS Sulzer Spine-Tech: 14 patents #1 of 25Top 4%
ST Spin Tech: 7 patents #2 of 25Top 8%
ZS Zimmer Spine: 5 patents #41 of 192Top 25%
📍 Edina, MN: #55 of 909 inventorsTop 7%
🗺 Minnesota: #2,420 of 52,454 inventorsTop 5%
Overall (All Time): #156,003 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
RE42863 Spinal stabilization surgical method Stephen D. Kuslich 2011-10-25
7722621 Laparoscopic spinal stabilization surgical method Stephen D. Kuslich 2010-05-25
7267689 Lordotic spinal implant Paul Sand 2007-09-11
7135026 Laparoscopic spinal stabilization surgical method Stephen D. Kuslich 2006-11-14
6855166 Intevertebral implant with reduced contact area and method 2005-02-15
6740091 Lordotic spinal implant Paul Sand 2004-05-25
6599320 Alignment guide assembly for spinal stabilization Stephen D. Kuslich 2003-07-29
6562041 Apparatus and method for spinal stabilization Kenneth S. Yonemura 2003-05-13
6224631 Intervertebral implant with reduced contact area and method 2001-05-01
6165219 Lordotic spinal implant Paul Sand 2000-12-26
6156040 Apparatus and method for spinal stablization Kenneth S. Yonemura 2000-12-05
6120506 Lordotic spinal implant Paul Sand 2000-09-19
6086595 Apparatus and method for spinal stabilization Kenneth S. Yonemura 2000-07-11
6059790 Apparatus and method for spinal stabilization Paul Sand, Richard A. Erickson 2000-05-09
5947971 Spinal stabilization surgical apparatus Stephen D. Kuslich 1999-09-07
5928242 Laparoscopic spinal stabilization method Stephen D. Kuslich 1999-07-27
5899908 Spinal drill tube guide Stephen D. Kuslich 1999-05-04
5897593 Lordotic spinal implant Paul Sand 1999-04-27
5865847 Lordotic spinal implant Paul Sand 1999-02-02
5720748 Spinal stabilization surgical apparatus Stephen D. Kuslich 1998-02-24
5700291 Laparoscopic spinal stabilization method Stephen D. Kuslich 1997-12-23
5676666 Cervical spine stabilization system Thomas R. Oxland, Donald J. Erickson, Paul Sand 1997-10-14
5658337 Intervertebral fusion implant Hansen Yuan, David W. Stassen 1997-08-19
5609636 Spinal implant Hansen Yuan, David W. Stassen 1997-03-11
5489307 Spinal stabilization surgical method Stephen D. Kuslich 1996-02-06