Inventor · disambiguated record
Ralph G. Marrujo
Also filed as: HIRE THOMAS D · MARRUJO RALPH G
10 granted patents·329 citations·filing 1978–1987
91Inventor score
Top patents by PatentIndex Score
10 records- 0190USD272402STray unit for mounting on the backrest of an aircraft seatFAIRCHILD INDUSTRIES·Filed 1981·Granted Jan 31, 1984·31 cites·1 claims
- 0286USD273642SAircraft seatFAIRCHILD INDUSTRIES·Filed 1981·Granted May 1, 1984·24 cites·1 claims
- 0385US4440441AEnergy attenuating seat and leg thereforFAIRCHILD INDUSTRIES·Filed 1981·Granted Apr 3, 1984·61 cites·15 claims
- 0483USD257707SAircraft seatFAIRCHILD INDUSTRIES·Filed 1978·Granted Dec 30, 1980·18 cites·1 claims
- 0583US4229040ASeat support structureFAIRCHILD INDUSTRIES·Filed 1978·Granted Oct 21, 1980·57 cites·8 claims
- 0680US4776533AAircraft seat track fitting assemblyJEPSON BURNS CORP·Filed 1987·Granted Oct 11, 1988·68 cites·9 claims
- 0776US4186964ASeat armrestFAIRCHILD INDUSTRIES·Filed 1978·Granted Feb 5, 1980·33 cites·11 claims
- 0864US4790496AAircraft seat with flexible lumbar panelJEPSON BURNS CORP·Filed 1987·Granted Dec 13, 1988·32 cites·10 claims
- 0943USD254889SLeg for an aircraft seatFAIRCHILD INDUSTRIES·Filed 1978·Granted May 6, 1980·3 cites·1 claims
- 1038USD254888SEnd standard for an aircraft seatFAIRCHILD INDUSTRIES·Filed 1978·Granted May 6, 1980·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →