Inventor
HUMPHREYS STEVEN C
US19 patents
⚠️ This page may combine multiple inventors who share the name “HUMPHREYS STEVEN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WARSAW ORTHOPEDIC INC
6 patentsUS7771479B2Aug 10, 2010
Dual articulating spinal device and method
WARSAW ORTHOPEDIC INC202 citations98
US7556651B2Jul 7, 2009
Posterior spinal device and method
WARSAW ORTHOPEDIC INC158 citations98
US7901459B2Mar 8, 2011
Split spinal device and method
WARSAW ORTHOPEDIC INC117 citations97
US7875077B2Jan 25, 2011
Support structure device and method
WARSAW ORTHOPEDIC INC109 citations97
US7811326B2Oct 12, 2010
Posterior joint replacement device
WARSAW ORTHOPEDIC INC82 citations97
US7550010B2Jun 23, 2009
Spinal arthroplasty device and method
WARSAW ORTHOPEDIC INC27 citations92
3SPINE INC
4 patentsUS12478483B2Nov 25, 2025
Methods for improving spinal alignment and motion
3SPINE INC0 citations59
US12370060B2Jul 29, 2025
Methods and devices for altering spinal lordosis and/or kyphosis during spinal fusion
3SPINE INC0 citations59
US12409046B2Sep 9, 2025
Total spinal joint systems with motion moderators
3SPINE INC0 citations48
US12370056B2Jul 29, 2025
Devices and methods for altering spinal lateral curvature
3SPINE INC0 citations48