Inventor · disambiguated record

Donnie D. Markum

Also filed as: MARKUM DONNIE D

2 granted patents·37 citations·filing 1977–1980

63Inventor score
Technology areasA01K
Files withMARKUM DONNIE D2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Donnie D. Markum 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 →