Inventor · disambiguated record
H. Ezzat Khalifa
Also filed as: KHALIFA H EZZAT
7 granted patents·3 pending applications·30 citations·filing 1988–2019
79Inventor score
Top patents by PatentIndex Score
10 records- 0160US6672856B1Diffuser guide vanes for high-speed screw compressorCARRIER CORP·Filed 2002·Granted Jan 6, 2004·8 cites·6 claims
- 0255US2009038324A1Power and Refrigeration Cascade SystemUNIV SYRACUSE·Filed 2008·Application pending·0 cites
- 0351US10539348B2Power and refrigeration cascade systemKHALIFA H EZZAT·Filed 2013·Granted Jan 21, 2020·0 cites·14 claims
- 0450US4850859ALiquid fueled hydrogen heaterUNITED TECHNOLOGIES CORP·Filed 1988·Granted Jul 25, 1989·11 cites·4 claims
- 0549US10170780B2Furnace with an integrated flame assisted fuel cell for combined heating and powerAHN JEONGMIN·Filed 2014·Granted Jan 1, 2019·0 cites·6 claims
- 0649US6203298B1Entrapped separator plate for scroll compressorSCROLL TECH·Filed 1999·Granted Mar 20, 2001·11 cites·16 claims
- 0749US2011039491A1Low Mixing Ventilation JetUNIV SYRACUSE·Filed 2009·Application pending·0 cites
- 0847US10955151B2Cooling charge determination for a local thermal management systemKHALIFA H EZZAT·Filed 2019·Granted Mar 23, 2021·0 cites·8 claims
- 0935US7080977B2Discharge diffuser for screw compressorCARRIER CORP·Filed 2003·Granted Jul 25, 2006·0 cites·5 claims
- 1032US2002123896A1Control module for HVAC systemsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →