Individual holder

JOHNSON LARRY R

2 granted patents·60 citations·filing 19771986

Individually held — no corporate assignee on record.

Technology mixB21F1B25B1E04B1E04F1

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when JOHNSON LARRY R 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 →