Inventor · disambiguated record
James L. Pettigrew
Also filed as: PETTIGREW JAMES L
2 granted patents·166 citations·filing 1989–2004
70Inventor score
Files withHOWELL INSTRUMENTS2
Top patents by PatentIndex Score
2 records- 0190US5018069AReference system and method for diagnosing aircraft engine conditionsHOWELL INSTRUMENTS·Filed 1989·Granted May 21, 1991·102 cites·29 claims
- 0283US7031812B1System and method for monitoring aircraft engine health and determining engine power available, and applications thereofHOWELL INSTRUMENTS·Filed 2004·Granted Apr 18, 2006·64 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →