Inventor · disambiguated record
Robert A. Hatch
Also filed as: HATCH ROBERT A
7 granted patents·196 citations·filing 1972–1984
88Inventor score
Top patents by PatentIndex Score
7 records- 0186US3961907ACatalytic converterMINNESOTA MINING & MFG·Filed 1972·Granted Jun 8, 1976·38 cites·11 claims
- 0279US4605594ACeramic articles having a nonporous core and porous outer layerMINNESOTA MINING & MFG·Filed 1984·Granted Aug 12, 1986·38 cites·51 claims
- 0377US4275558AGas turbine engine fuel governorGARRETT CORP·Filed 1977·Granted Jun 30, 1981·37 cites·45 claims
- 0466US4266401AGas turbine engine fuel controlGARRETT CORP·Filed 1977·Granted May 12, 1981·26 cites·9 claims
- 0564US3959865AMethod of containing a resiliently supported rigid ceramic catalyst supportMINNESOTA MINING & MFG·Filed 1974·Granted Jun 1, 1976·16 cites·5 claims
- 0660US4274253AControl for turbine and recuperator inlet temperaturesGARRETT CORP·Filed 1977·Granted Jun 23, 1981·21 cites·6 claims
- 0758US4244181AVariable geometry gas turbine engine fuel and guide vane controlGARRETT CORP·Filed 1977·Granted Jan 13, 1981·20 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →