Inventor · disambiguated record
John R. Fletcher
Also filed as: FLETCHER JOHN · FLETCHER JOHN R · FLETCHER JOHN ROBSON
3 granted patents·42 citations·filing 1989–2012
68Inventor score
Top patents by PatentIndex Score
3 records- 0186US8490669B2Insulated tracks for loading dock doors and associated methods of manufacture and useFLETCHER JOHN ROBSON·Filed 2012·Granted Jul 23, 2013·31 cites·21 claims
- 0243US5105545AApparatus for measuring a width dimension of a helical surfaceBOEING CO·Filed 1990·Granted Apr 21, 1992·10 cites·10 claims
- 0333US4998492AMethod of and apparatus for reducing puckering occurring in a line of machine stitching during the stitching operationCOATS LTD J & P·Filed 1989·Granted Mar 12, 1991·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →