Inventor · disambiguated record

Henry S. Ehrhardt

Also filed as: EHRHARDT HENRY S

1 granted patent·9 citations·filing 1980–1980

31Inventor score
Technology areasD06C
Files withIND HEAT ENGINEERING1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Henry S. Ehrhardt 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 →