Assignee

FREEMAN WILLIAM

US·4 granted patents·149 citations·filing 19862012

Technology mixA44B1A61K1A61P1F02D1F02M1G06Q1

Top patents by PatentIndex Score

4 records

Join the waitlist — get patent alerts

Get an alert when FREEMAN WILLIAM files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →