Inventor · disambiguated record
John F. Greenhalgh
Also filed as: GREENHALGH JOHN · GREENHALGH JOHN F · GREENHALGH JOHN FARR
3 granted patents·1 pending application·9 citations·filing 2005–2017
61Inventor score
Top patents by PatentIndex Score
4 records- 0170US10976387B1Motion picture MRIDAMADIAN RAYMOND V·Filed 2014·Granted Apr 13, 2021·5 cites·10 claims
- 0258US8190234B2Movable patient support with spatial locating featureGREEN CHARLES A·Filed 2005·Granted May 29, 2012·3 cites·32 claims
- 0356US9782107B1Centering cursorFONAR CORP·Filed 2012·Granted Oct 10, 2017·1 cites·22 claims
- 0426US2017282039A1Object sensing and feedback systemMEREDITH AND EAKIN LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →