SR

Stephen Ritland

WO Warsaw Orthopedic: 6 patents #240 of 894Top 30%
DS Depuy Spine: 2 patents #113 of 239Top 50%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Flagstaff, AZ: #17 of 581 inventorsTop 3%
🗺 Arizona: #799 of 32,909 inventorsTop 3%
Overall (All Time): #102,646 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
7214186 Method and device for retractor for microsurgical intermuscular lumbar arthrodesis 2007-05-08
7207992 Connection rod for screw or hook polyaxial system and method of use 2007-04-24
7166073 Method and device for microsurgical intermuscular spinal surgery 2007-01-23
6991632 Adjustable rod and connector device and method of use 2006-01-31
6966910 Dynamic fixation device and method of use 2005-11-22
6951538 Retractor and method for spinal pedicle screw placement 2005-10-04
6929606 Retractor and method for spinal pedicle screw placement 2005-08-16
6736816 Polyaxial connection device and method 2004-05-18
6692434 Method and device for retractor for microsurgical intermuscular lumbar arthrodesis 2004-02-17