Inventor · disambiguated record

John A. Roncallo

Also filed as: RONCALLO JOHN A

2 granted patents·260 citations·filing 1992–1997

71Inventor score

Technology areasB01D F16C

Files withSIKORSKY AIRCRAFT CORP1 UNITED TECHNOLOGIES CORP1

Top patents by PatentIndex Score

2 records

0194US5381692ABearing assembly monitoring systemUNITED TECHNOLOGIES CORP·Filed 1992·Granted Jan 17, 1995·208 cites·13 claims
0271US5924445AFuel intake device for fuel systemsSIKORSKY AIRCRAFT CORP·Filed 1997·Granted Jul 20, 1999·52 cites·18 claims

Join the waitlist — get patent alerts

Get an alert when John A. Roncallo files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →