Inventor
O'BRIEN KEENAN
US5 patents
Patents
5 patentsUS10610265B1Apr 7, 2020
Polyaxial bone screw with increased angulation
K2M INC11 citations83
US11229459B2Jan 25, 2022
Polyaxial bone screw with increased angulation
K2M INC3 citations71
US10499894B2Dec 10, 2019
Orthopedic surgical system including surgical access systems, distraction systems, and methods of using same
K2M INC2 citations68
US12262923B2Apr 1, 2025
Polyaxial bone screw with increased angulation
K2M INC0 citations60
US11147595B2Oct 19, 2021
Occipital plate with angled screw opening
K2M INC0 citations55