Inventor · disambiguated record

Calvin C. Henning

Also filed as: HENNING CALVIN C

1 granted patent·72 citations·filing 1986–1986

51Inventor score
Technology areasG02B
Files withPPG INDUSTRIES INC1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Calvin C. Henning 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 →