Assignee

VIOLA MICHAEL R

2 granted patents·6 citations·filing 1980–1981

Technology mixG03C2G03F2Y10S1Y10T1

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when VIOLA MICHAEL 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 →