Inventor · disambiguated record
James L. Levengood
Also filed as: LEVENGOOD JAMES L
3 granted patents·386 citations·filing 1978–1987
79Inventor score
Files withUNITED TECHNOLOGIES CORP3
Top patents by PatentIndex Score
3 records- 0196US4753575AAirfoil with nested cooling channelsUNITED TECHNOLOGIES CORP·Filed 1987·Granted Jun 28, 1988·147 cites·11 claims
- 0294US4278400ACoolable rotor bladeUNITED TECHNOLOGIES CORP·Filed 1978·Granted Jul 14, 1981·173 cites·3 claims
- 0387US4515526ACoolable airfoil for a rotary machineUNITED TECHNOLOGIES CORP·Filed 1981·Granted May 7, 1985·66 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →