Jon Thomas Lea
15Patents
7h-index
13Co-inventors
63Inventor score
Filing activity: Feb 10, 1999 → Nov 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6285902A | Computer assisted targeting device for use in orthopaedic surgery | Human Necessities | 571 | Expired |
| US6697664B2 | Computer assisted targeting device for use in orthopaedic surgery | Human Necessities | 521 | Expired |
| US6478802B2 | Method and apparatus for display of an image guided drill bit | Human Necessities | 220 | Expired |
| US6887245B2 | Surgical drill for use with a computer assisted surgery system | Human Necessities | 52 | Expired |
| US7371068B2 | System and method for improved surgical workflow development | Emerging Cross-Sectional Technologies | 31 | Expired |
| US8419750B2 | Adjustable instruments for use with a localizer | Human Necessities | 14 | Active |
| US7344307B2 | System and method for integration of a calibration target into a C-arm | Human Necessities | 10 | Expired |
| US7497621B2 | System and method for integration of a calibration target into a C-Arm | Human Necessities | 5 | Active |
| US8052695B2 | Adjustable instruments for use with an electromagnetic localizer | Human Necessities | 3 | Active |
| US9320569B2 | Systems and methods for implant distance measurement | Human Necessities | 2 | Active |
| US9351800B2 | Hybrid tracking system utilizing combined LED and magnetoresistance sensors | Electricity | 1 | Active |
| US9402639B2 | Method and apparatus for alignment of a mobile fluoroscopic imaging system | Human Necessities | 1 | Active |
| US11790574B2 | System and method for carbon dioxide angiographic roadmap imaging | Physics | 0 | Active |
| US7660622B2 | Method and system for positioning a tracking sensor for optimal accuracy | Human Necessities | 0 | Expired |
| US9477686B2 | Systems and methods for annotation and sorting of surgical images | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.