Inventor · disambiguated record

Ralph W. Clark

Also filed as: CLARK RALPH W

1 granted patent·14 citations·filing 1990–1990

35Inventor score
Technology areasA45D
Files withCLARK RALPH W1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Ralph W. Clark 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 →