Inventor · disambiguated record
Francis Boyer
Also filed as: BOYER FRANCIS
3 granted patents·79 citations·filing 1975–1988
72Inventor score
Technology areasG01C
Files withSFENA3
Top patents by PatentIndex Score
3 records- 0187US4053893AMethod of and apparatus for indicating the geographical position of a pilot vehicleSFENA·Filed 1975·Granted Oct 11, 1977·53 cites·4 claims
- 0259US4882845AGyroscopic artificial horizonSFENA·Filed 1988·Granted Nov 28, 1989·22 cites·11 claims
- 0330US4862149AFault display device for gyroscopic instrumentsSFENA·Filed 1988·Granted Aug 29, 1989·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →