Individual holder
DOUTT KINGSLEY A
3 granted patents·96 citations·filing 1983–1989
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0186US4511276ACylinder piston rod couplerDOUTT KINGSLEY A·Filed 1983·Granted Apr 16, 1985·44 cites·3 claims
- 0272US4880032AMultiple port valveDOUTT KINGSLEY A·Filed 1989·Granted Nov 14, 1989·31 cites·6 claims
- 0358US4650152AAutomatic shut-off valve for welding electrode coolant systemsDOUTT KINGSLEY A·Filed 1986·Granted Mar 17, 1987·21 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when DOUTT KINGSLEY A 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 →