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SONO TEK CORP

Overview
  • Total Patents
    71
  • GoodIP Patent Rank
    229,023
About

SONO TEK CORP has a total of 71 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Ireland and Canada. Its main competitors in its focus markets machines, thermal processes and surface technology and coating are DELAVAN CORP, SPECTUS OIL BURNERS and BRAY GEORGE.

Patent filings per year

Chart showing SONO TEK CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Berger Harvey L 34
#2 Brandow Charles R 24
#3 Paul Alan 7
#4 Brandow C 4
#5 Berger H 4
#6 Broe William J 4
#7 Cerul James J 2
#8 Copeman Randy A 2
#9 Wohlford Elizabeth J 2
#10 Ehrenberg Scott G 2

Latest patents

Publication Filing date Title
US9242263B1 Dynamic ultrasonic generator for ultrasonic spray systems
US2014011318A1 Methods and systems for ultrasonic spray shaping
US2010078496A1 Methods and systems for ultrasonic spray shaping
US2007176017A1 Ultrasonic atomizing nozzle and method
AU2003217708A1 Process for coating three-dimensional substrates with thin organic films and products
US5219120A Apparatus and method for applying a stream of atomized fluid
US4978067A Unitary axial flow tube ultrasonic atomizer with enhanced sealing
US4723708A Central bolt ultrasonic atomizer
IE871075L Central bolt ultrasonic atomizer
EP0245671A1 Central bolt ultrasonic atomizer
US4642581A Ultrasonic transducer drive circuit
US4541564A Ultrasonic liquid atomizer, particularly for high volume flow rates
ZA8006954B Ultrasonic liquid atomizer having an axially-extending liquid feed passage
IL60236A Ultrasonic fuel atomizer
US4352459A Ultrasonic liquid atomizer having an axially-extending liquid feed passage
CA1090695A Transducer assembly, ultrasonic atomizer and fuel burner
CA1090694A Transducer assembly, ultrasonic atomizer and fuel burner
US4301968A Transducer assembly, ultrasonic atomizer and fuel burner
KR820000083B1 Tranducer assembly ultrasonic atomizer and fuel burner
IL53328D0 Transducer assembly,ultrasonic atomizer and fuel burner