Inventor · disambiguated record
John Fletcher
Also filed as: FLETCHER JOHN · FLETCHER JOHN J
3 granted patents·105 citations·filing 1974–2001
73Inventor score
Top patents by PatentIndex Score
3 records- 0185US4202519AAirfoil leading edge slat apparatusBOEING CO·Filed 1978·Granted May 13, 1980·65 cites·21 claims
- 0279US3934359AReinforcing elements for shoe soles and heelsLAWRENCE PESKA ASS INC·Filed 1974·Granted Jan 27, 1976·38 cites·7 claims
- 0334US6844860B2Transducer with field emitter arrayFiled 2001·Granted Jan 18, 2005·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →