Inventor · disambiguated record

Marguerite Ewald

Also filed as: EWALD MARGUERITE

1 granted patent·33 citations·filing 1979–1979

45Inventor score
Technology areasF24F
Files withEWALD MARGUERITE1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Marguerite Ewald 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 →