David Leff
35Patents
8h-index
58Co-inventors
70Inventor score
Filing activity: Mar 23, 2015 → Apr 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10758367B2 | Expandable fusion device and method of installation thereof | Human Necessities | 45 | Active |
| US10478227B2 | Orthopedic fixation devices and methods of installation thereof | Human Necessities | 24 | Active |
| US10709573B2 | Expandable fusion device and method of installation thereof | Human Necessities | 20 | Active |
| US10869768B2 | Expandable fusion device and method of installation thereof | Human Necessities | 19 | Active |
| US9603635B2 | Orthopedic fixation devices and methods of installation thereof | Human Necessities | 9 | Active |
| US9980755B2 | Revision connectors, systems, and methods thereof | Human Necessities | 9 | Active |
| US10130395B2 | Modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener | Human Necessities | 9 | Active |
| US10028771B2 | Orthopedic derotation devices and methods of installation thereof | Human Necessities | 8 | Active |
| US10702310B2 | Modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener | Human Necessities | 7 | Active |
| US10687867B2 | Orthopedic derotation devices and methods of installation thereof | Human Necessities | 4 | Active |
| US9681899B2 | Orthopedic derotation devices and methods of installation thereof | Human Necessities | 4 | Active |
| US10136928B2 | Rod link reducer | Human Necessities | 2 | Active |
| US12262918B2 | Orthopedic fixation devices and methods of installation thereof | Human Necessities | 2 | Active |
| US11589902B2 | Pol y axial screw and locking cap | Human Necessities | 2 | Active |
| US10869699B2 | Rod link reducer | Human Necessities | 1 | Active |
| US11141286B2 | Intervertebral spinal implant | Human Necessities | 1 | Active |
| US11172961B2 | Orthopedic fixation devices and methods of installation thereof | Human Necessities | 1 | Active |
| US10736671B2 | Rod link reducer | Human Necessities | 1 | Active |
| US11602379B2 | Orthopedic derotation devices and methods of installation thereof | Human Necessities | 1 | Active |
| US11191573B1 | Orthopedic fixation devices and methods thereof | Human Necessities | 1 | Active |
| US10820929B2 | Revision connectors, systems, and methods thereof | Human Necessities | 1 | Active |
| US12402919B2 | Orthopedic derotation devices and methods of installation thereof | Human Necessities | 0 | Active |
| US11547455B2 | Rod link reducer | Human Necessities | 0 | Active |
| US11857222B1 | Modular screw head assemblies | Human Necessities | 0 | Active |
| US12383348B2 | Navigated force sensing instruments | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.