DK

David Louis Kirschman

XS X-Spine Systems: 46 patents #1 of 5Top 20%
AE Aerobiotix: 16 patents #1 of 1Top 100%
TI Thunderhill Investments: 5 patents #1 of 1Top 100%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Dayton, OH: #9 of 1,892 inventorsTop 1%
🗺 Ohio: #389 of 73,341 inventorsTop 1%
Overall (All Time): #30,058 of 4,157,543Top 1%
69
Patents All Time

Issued Patents All Time

Showing 51–69 of 69 patents

Patent #TitleCo-InventorsDate
8382806 Capless multiaxial screw and spinal fixation assembly and method 2013-02-26
8372152 Spinal fusion system utilizing an implant plate having at least one integral lock and ratchet lock 2013-02-12
8282682 Fusion system and method for fusing spinal bones 2012-10-09
8262697 Modular interspinous fixation system and method 2012-09-11
8241342 Flexible cranial clamp and method of anchoring to cranium 2012-08-14
8226720 Disk augmentation system 2012-07-24
8216316 Prosthetic implant with biplanar angulation and compound angles 2012-07-10
8142436 Retraction tube for use with bone screw 2012-03-27
8066745 Capless multiaxial screw and spinal fixation assembly and method 2011-11-29
8062367 Screw locking mechanism and method 2011-11-22
8029539 Offset multiaxial or polyaxial screw, system and assembly 2011-10-04
7963982 Implant plate screw locking system and screw having a locking member 2011-06-21
7922747 Cross connector apparatus for spinal fixation rods 2011-04-12
7717943 Capless multiaxial screw and spinal fixation assembly and method 2010-05-18
7655028 Spinal fusion system and method for fusing spinal bones 2010-02-02
7641701 Spinal fusion system and method for fusing spinal bones 2010-01-05
7566346 Prosthetic implant and method 2009-07-28
7282065 Disk augmentation system and method 2007-10-16
7182782 Spinal fusion system and method for fusing spinal bones 2007-02-27