Assignee
EARLE JOHN R
US·3 granted patents·1 pending application·25 citations·filing 1987–2024
Top patents by PatentIndex Score
4 records- 0183US9963915B1Switch cable lock and method of useEARLE JOHN R·Filed 2017·Granted May 8, 2018·6 cites·6 claims
- 0258US8302470B2System and method for testing fire pump full capacity flowEARLE JOHN R·Filed 2009·Granted Nov 6, 2012·2 cites·16 claims
- 0357US2026043524A1Locking flow and pressure switch coverEARLE JOHN R·Filed 2024·Application pending·0 cites
- 0446US4800514AElectronic graphic arts proportional calculatorEARLE JOHN R·Filed 1987·Granted Jan 24, 1989·17 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when EARLE JOHN 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 →