Inventor · disambiguated record
Jon Thomas Lea
Also filed as: LEA JON · LEA JON T · LEA JON THOMAS
16 granted patents·7 pending applications·1,857 citations·filing 1999–2023
94Inventor score
Files withGEN ELECTRIC8GE MED SYS GLOBAL TECH CO LLC4GE PREC HEALTHCARE LLC2LLOYD CHARLES F2LLOYD CHARLES FREDERICK2
Top patents by PatentIndex Score
23 records- 0195US6697664B2Computer assisted targeting device for use in orthopaedic surgeryGE MED SYS GLOBAL TECH CO LLC·Filed 2001·Granted Feb 24, 2004·685 cites·44 claims
- 0292US6285902B1Computer assisted targeting device for use in orthopaedic surgerySURGICAL INSIGHTS INC·Filed 1999·Granted Sep 4, 2001·758 cites·54 claims
- 0389US6478802B2Method and apparatus for display of an image guided drill bitGE MED SYS GLOBAL TECH CO LLC·Filed 2001·Granted Nov 12, 2002·253 cites·25 claims
- 0481US8419750B2Adjustable instruments for use with a localizerKIENZLE III THOMAS C·Filed 2011·Granted Apr 16, 2013·14 cites·5 claims
- 0580US7344307B2System and method for integration of a calibration target into a C-armGEN ELECTRIC·Filed 2005·Granted Mar 18, 2008·22 cites·20 claims
- 0679US7371068B2System and method for improved surgical workflow developmentGEN ELECTRIC·Filed 2004·Granted May 13, 2008·40 cites·23 claims
- 0773US6887245B2Surgical drill for use with a computer assisted surgery systemGE MED SYS GLOBAL TECH CO LLC·Filed 2002·Granted May 3, 2005·69 cites·3 claims
- 0869US9351800B2Hybrid tracking system utilizing combined LED and magnetoresistance sensorsGROSZMANN DANIEL EDUARDO·Filed 2010·Granted May 31, 2016·1 cites·19 claims
- 0967US7497621B2System and method for integration of a calibration target into a C-ArmGEN ELECTRIC·Filed 2008·Granted Mar 3, 2009·8 cites·23 claims
- 1064US12490947B2Variable tissue imaging system and method for C-arm fluoroscopy imaging systemsGE PREC HEALTHCARE LLC·Filed 2023·Granted Dec 9, 2025·0 cites·18 claims
- 1162US9320569B2Systems and methods for implant distance measurementLLOYD CHARLES FREDERICK·Filed 2006·Granted Apr 26, 2016·3 cites·18 claims
- 1258US9402639B2Method and apparatus for alignment of a mobile fluoroscopic imaging systemLLOYD CHARLES FREDERICK·Filed 2005·Granted Aug 2, 2016·1 cites·21 claims
- 1352US11790574B2System and method for carbon dioxide angiographic roadmap imagingGE PREC HEALTHCARE LLC·Filed 2020·Granted Oct 17, 2023·0 cites·14 claims
- 1449US8052695B2Adjustable instruments for use with an electromagnetic localizerGE MED SYS GLOBAL TECH CO LLC·Filed 2003·Granted Nov 8, 2011·3 cites·8 claims
- 1545US2008154120A1Systems and methods for intraoperative measurements on navigated placements of implantsGEN ELECTRIC·Filed 2006·Application pending·0 cites
- 1642US2008118116A1Systems and methods for tracking a surgical instrument and for conveying tracking information via a networkGEN ELECTRIC·Filed 2006·Application pending·0 cites
- 1741US7660622B2Method and system for positioning a tracking sensor for optimal accuracyGEN ELECTRIC·Filed 2004·Granted Feb 9, 2010·0 cites·25 claims
- 1841US2005228270A1Method and system for geometric distortion free tracking of 3-dimensional objects from 2-dimensional measurementsLLOYD CHARLES F·Filed 2004·Application pending·0 cites
- 1941US2008300477A1System and method for correction of automated image registrationGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 2040US2004077940A1Instrument guide for use with a tracking systemFiled 2003·Application pending·0 cites
- 2140US2005222793A1Method and system for calibrating deformed instrumentsLLOYD CHARLES F·Filed 2004·Application pending·0 cites
- 2238US2008183064A1Multi-sensor distortion detection method and systemGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 2336US9477686B2Systems and methods for annotation and sorting of surgical imagesLEA JON THOMAS·Filed 2007·Granted Oct 25, 2016·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →