Individual holder

PIERCE HAROLD W

3 granted patents·14 citations·filing 19791982

Individually held — no corporate assignee on record.

Technology mixF24B2

Top patents by PatentIndex Score

3 records

Join the waitlist — get patent alerts

Get an alert when PIERCE HAROLD W 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 →