Inventor · disambiguated record
James D. Fraser
Also filed as: FRASER JAMES D
4 granted patents·47 citations·filing 1986–1991
76Inventor score
Top patents by PatentIndex Score
4 records- 0161US5063515AAutomotive engine signal digitizationCLEAN AIR TECHNOLOGIES INC·Filed 1989·Granted Nov 5, 1991·14 cites·17 claims
- 0256US5043659ANon-intrusive tachometer for spark ignition autosCLEAN AIR TECHNOLOGIES INC·Filed 1989·Granted Aug 27, 1991·18 cites·39 claims
- 0347US4811287AEEPROM mounting deviceUNITED TECHNOLOGIES CORP·Filed 1986·Granted Mar 7, 1989·11 cites·2 claims
- 0425US5249750ATraversing roll breaker apparatusGUNDLACH T J CO·Filed 1991·Granted Oct 5, 1993·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →