Inventor · disambiguated record

Andrew J. Donofrio

Also filed as: DONOFRIO ANDREW J

1 granted patent·38 citations·filing 1979–1979

46Inventor score
Technology areasG01G
Files withOTIS ELEVATOR CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Andrew J. Donofrio 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 →