Inventor · disambiguated record

Stephen D. Northup

Also filed as: NORTHUP STEPHEN D

1 granted patent·23 citations·filing 1982–1982

41Inventor score
Technology areasF16M
Files withCASADY PHILIP M1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Stephen D. Northup 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 →