Inventor · disambiguated record
Leslie J. Simpson
Also filed as: SIMPSON LESLIE J · SIMPSON LESLIE JAMES
7 granted patents·312 citations·filing 1983–2011
89Inventor score
Top patents by PatentIndex Score
7 records- 0182US6241188B1Aircraft seatsFIELDCROFT MAN LTD·Filed 1999·Granted Jun 5, 2001·94 cites·17 claims
- 0280US4635999AVehicle seatsFLIGHT EQUIP & ENG·Filed 1983·Granted Jan 13, 1987·48 cites·7 claims
- 0376US5180120AConvertible aircraft seatSIMPSON LESLIE J·Filed 1989·Granted Jan 19, 1993·51 cites·9 claims
- 0473US9511864B2Interior trim components for aircraft cabinsSIMPSON LESLIE JAMES·Filed 2011·Granted Dec 6, 2016·8 cites·16 claims
- 0569US5193765ASeatingMAGERIK LTD·Filed 1990·Granted Mar 16, 1993·52 cites·12 claims
- 0660US5338090ALeg structure of seat for absorbing impact energyKOITO KOGYO KK·Filed 1992·Granted Aug 16, 1994·38 cites·5 claims
- 0748US4681369AReclinable vehicle seatsFLIGHT EQUIP & ENG·Filed 1985·Granted Jul 21, 1987·21 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →