Inventor · disambiguated record
Narayanan Sivashankar
Also filed as: SIVASHANKAR NARAYANAN
6 granted patents·295 citations·filing 1997–2000
87Inventor score
Files withFORD GLOBAL TECH INC6
Top patents by PatentIndex Score
6 records- 0195US5950603AVapor recovery control system for direct injection spark ignition enginesFORD GLOBAL TECH INC·Filed 1998·Granted Sep 14, 1999·160 cites·19 claims
- 0288US6366847B1Method of estimating barometric pressure in an engine control systemFORD GLOBAL TECH INC·Filed 2000·Granted Apr 2, 2002·36 cites·12 claims
- 0386US6390055B1Engine mode controlFORD GLOBAL TECH INC·Filed 2000·Granted May 21, 2002·32 cites·14 claims
- 0477US5947079AMode control system for direct injection spark ignition enginesFORD GLOBAL TECH INC·Filed 1998·Granted Sep 7, 1999·35 cites·15 claims
- 0558US5894828AIdle speed control for DISI enginesFORD GLOBAL TECH INC·Filed 1997·Granted Apr 20, 1999·18 cites·11 claims
- 0650US5975048AIdle speed control system for direct injection spark ignition enginesFORD GLOBAL TECH INC·Filed 1997·Granted Nov 2, 1999·14 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →