Inventor · disambiguated record
Karen S. Walker
Also filed as: WALKER KAREN S
2 granted patents·106 citations·filing 1991–1994
68Inventor score
Files withDE LA RUE THOMAS & CO LTD2
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Karen S. Walker 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 →