Lawrence M. Boyd
77Patents
51h-index
45Co-inventors
88Inventor score
Filing activity: Sep 20, 1991 → May 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6193757A | Expandable intervertebral spacers | Emerging Cross-Sectional Technologies | 946 | Expired |
| US5562738A | Intervertebral disk arthroplasty device | Human Necessities | 845 | Expired |
| US5669909A | Interbody fusion device and method for restoration of normal spinal anatomy | Human Necessities | 820 | Expired |
| US5425773A | Intervertebral disk arthroplasty device | Human Necessities | 785 | Expired |
| US6174311A | Interbody fusion grafts and instrumentation | Emerging Cross-Sectional Technologies | 746 | Expired |
| US6200322A | Minimal exposure posterior spinal interbody instrumentation and technique | Human Necessities | 694 | Expired |
| US7479160B2 | Interbody fusion grafts and instrumentation | Emerging Cross-Sectional Technologies | 617 | Expired |
| US5702453A | Adjustable vertebral body replacement | Human Necessities | 600 | Expired |
| US5782919A | Interbody fusion device and method for restoration of normal spinal anatomy | Human Necessities | 511 | Expired |
| US6830570B1 | Devices and techniques for a posterior lateral disc space approach | Human Necessities | 469 | Expired |
| US6395031B1 | Expandable intervertebral spacers | Emerging Cross-Sectional Technologies | 427 | Expired |
| US5683391A | Anterior spinal instrumentation and method for implantation and revision | Human Necessities | 395 | Expired |
| US6371988B1 | Bone grafts | Emerging Cross-Sectional Technologies | 387 | Expired |
| US6206923A | Flexible implant using partially demineralized bone | Emerging Cross-Sectional Technologies | 351 | Expired |
| USRE37161E | Anterior spinal instrumentation and method for implantation and revision | General | 339 | Expired |
| US5776198A | Adjustable vertebral body replacement | Human Necessities | 324 | Expired |
| US6344057B1 | Adjustable vertebral body replacement | Human Necessities | 322 | Expired |
| US6468311B2 | Modular interbody fusion implant | Human Necessities | 300 | Expired |
| US6245072A | Methods and instruments for interbody fusion | Human Necessities | 287 | Expired |
| US6610065B1 | Interbody fusion implants and instrumentation | Emerging Cross-Sectional Technologies | 252 | Expired |
| US7004945B2 | Devices and methods for the restoration of a spinal disc | Human Necessities | 243 | Expired |
| US6833006B2 | Expandable intervertebral spacers | Emerging Cross-Sectional Technologies | 221 | Expired |
| US5776197A | Adjustable vertebral body replacement | Human Necessities | 217 | Expired |
| US6428541B1 | Method and instrumentation for vertebral interbody fusion | Human Necessities | 206 | Expired |
| US7621960B2 | Modular interbody fusion implant | Human Necessities | 203 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.