Inventor · disambiguated record
Richard Zapata
Also filed as: ZAPATA RICHARD · ZAPATA RICHARD A · ZAPATA RICHARD ARTHUR
8 granted patents·167 citations·filing 1987–2003
88Inventor score
Top patents by PatentIndex Score
8 records- 0187US6701923B2Process and installation for the distribution of air enriched in oxygen to passengers of an aircraftAIR LIQUIDE·Filed 2002·Granted Mar 9, 2004·45 cites·4 claims
- 0274US6948498B2Process and installation for the distribution of air enriched in oxygen to passengers of an aircraftL AIR LIQUIDE SA A DIRETOIRE E·Filed 2003·Granted Sep 27, 2005·23 cites·15 claims
- 0369US4889113AHood for protecting against smoke and hypoxiaAIR LIQUIDE·Filed 1987·Granted Dec 26, 1989·42 cites·11 claims
- 0464US6955710B2On-board oxygen production system for aircraft, in particular long-range aircraftAIR LIQUIDE·Filed 2003·Granted Oct 18, 2005·13 cites·30 claims
- 0559USD402855SFoodware support utility basketZAPATA RICHARD A·Filed 1997·Granted Dec 22, 1998·13 cites·1 claims
- 0638US6350074B1Spherical clevis assemblyNORTHROP GRUMMAN CORP·Filed 1998·Granted Feb 26, 2002·11 cites·6 claims
- 0732US5261457APneumatic control valveAIR LIQUIDE·Filed 1992·Granted Nov 16, 1993·19 cites·8 claims
- 0828US5193531AProcess and apparatus for controlling a gas pressure and system for supplying gas comprising such deviceAIR LIQUIDE·Filed 1992·Granted Mar 16, 1993·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →