Inventor · disambiguated record

Charles W. Vassar, Sr.

Also filed as: VASSAR SR CHARLES W

1 granted patent·22 citations·filing 1990–1990

42Inventor score
Files withVASSAR SR CHARLES W1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Charles W. Vassar, Sr. 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 →