Stryker Spine
🏢 View company profile →110Patents
66Active
110Granted
53Portfolio score
Filing activity: Sep 2, 1999 → Jul 1, 2014 · 40 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6554834B1 | Slotted head pedicle screw assembly | Human Necessities | 539 | Expired |
| US6582466B1 | Intervertebral disc prosthesis with reduced friction | Emerging Cross-Sectional Technologies | 515 | Expired |
| US6733532B1 | Intervertebral disc prosthesis with improved mechanical behavior | Emerging Cross-Sectional Technologies | 451 | Expired |
| US6602255B1 | Bone screw retaining system | Human Necessities | 449 | Expired |
| US6974460B2 | Biased angulation bone fixation assembly | Human Necessities | 375 | Expired |
| US6660006B2 | Rod persuader | Human Necessities | 331 | Expired |
| US8267939B2 | Tool for implanting expandable intervertebral implant | Human Necessities | 315 | Active |
| US6579320B1 | Intervertebral disc prosthesis with contact blocks | Human Necessities | 311 | Expired |
| US6866682B1 | Distractable corpectomy device | Human Necessities | 305 | Expired |
| US7361196B2 | Apparatus and method for dynamic vertebral stabilization | Human Necessities | 279 | Expired |
| US6572617B1 | Vertebra implant | Human Necessities | 228 | Expired |
| US7316684B1 | Multiaxial connection for osteosynthesis | Human Necessities | 219 | Expired |
| US7156874B2 | Spinal intervertebral implant adjustable in situ comprising hard pass point | Human Necessities | 203 | Expired |
| US6858030B2 | Pedicle screw assembly and methods therefor | Human Necessities | 199 | Expired |
| US6749613B1 | Distraction/contraction device for spinal osteosynthesis system | Human Necessities | 197 | Expired |
| US6616695B1 | Implant for replacing a vertebra | Human Necessities | 195 | Expired |
| US6730093B2 | Anchoring member with packer | Human Necessities | 182 | Expired |
| USD626233S1 | Expandable intervertebral implant | General | 179 | Expired |
| US7955355B2 | Methods and devices for improving percutaneous access in minimally invasive surgeries | Human Necessities | 155 | Active |
| US6565569B1 | Backbone osteosynthesis system with clamping means, in particlular for anterior fixing | Human Necessities | 155 | Expired |
| US6585738B1 | Spinal osteosynthesis device for anterior fixation with plate | Human Necessities | 148 | Expired |
| US7008423B2 | Spinal osteosynthesis system for anterior fixation | Human Necessities | 147 | Expired |
| US6569164B1 | Spinal osteosynthesis system for anterior fixation | Human Necessities | 143 | Expired |
| US8002798B2 | System and method for spinal implant placement | Human Necessities | 133 | Active |
| US7604654B2 | Apparatus and method for dynamic vertebral stabilization | Human Necessities | 114 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.