Assignee
COLLURA FRANK
2 granted patents·1 pending application·63 citations·filing 1975–2007
Top patents by PatentIndex Score
3 records- 0182US4027652ASolar energy collectorCOLLURA FRANK·Filed 1975·Granted Jun 7, 1977·58 cites·10 claims
- 0250US2008201834A1Finger-tip toilet flush interrupting deviceCOLLURA FRANK·Filed 2007·Application pending·0 cites
- 0333US4227469AMultipurpose slag systemCOLLURA FRANK·Filed 1978·Granted Oct 14, 1980·5 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when COLLURA FRANK 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 →