Assignee
SONO TEK CORP
11 granted patents·2 pending applications·1,120 citations·filing 1976–2014
Top patents by PatentIndex Score
13 records- 0197US4642581AUltrasonic transducer drive circuitSONO TEK CORP·Filed 1985·Granted Feb 10, 1987·122 cites·11 claims
- 0297US4352459AUltrasonic liquid atomizer having an axially-extending liquid feed passageSONO TEK CORP·Filed 1979·Granted Oct 5, 1982·168 cites·109 claims
- 0396US4301968ATransducer assembly, ultrasonic atomizer and fuel burnerSONO TEK CORP·Filed 1979·Granted Nov 24, 1981·95 cites·4 claims
- 0496US4153201ATransducer assembly, ultrasonic atomizer and fuel burnerSONO TEK CORP·Filed 1976·Granted May 8, 1979·138 cites·13 claims
- 0594US4978067AUnitary axial flow tube ultrasonic atomizer with enhanced sealingSONO TEK CORP·Filed 1989·Granted Dec 18, 1990·146 cites·3 claims
- 0694US4337896AUltrasonic fuel atomizerSONO TEK CORP·Filed 1980·Granted Jul 6, 1982·74 cites·5 claims
- 0792US9242263B1Dynamic ultrasonic generator for ultrasonic spray systemsSONO TEK CORP·Filed 2014·Granted Jan 26, 2016·79 cites·21 claims
- 0891US4541564AUltrasonic liquid atomizer, particularly for high volume flow ratesSONO TEK CORP·Filed 1983·Granted Sep 17, 1985·113 cites·24 claims
- 0989US4723708ACentral bolt ultrasonic atomizerSONO TEK CORP·Filed 1987·Granted Feb 9, 1988·92 cites·6 claims
- 1086US5219120AApparatus and method for applying a stream of atomized fluidSONO TEK CORP·Filed 1991·Granted Jun 15, 1993·86 cites·14 claims
- 1160US7712680B2Ultrasonic atomizing nozzle and methodSONO TEK CORP·Filed 2006·Granted May 11, 2010·7 cites·14 claims
- 1253US2010078496A1Methods and systems for ultrasonic spray shapingSONO TEK CORP·Filed 2009·Application pending·0 cites
- 1345US2014011318A1Methods and systems for ultrasonic spray shapingSONO TEK CORP·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when SONO TEK CORP 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 →