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OVARD JOHN C

Overview
  • Total Patents
    15
About

OVARD JOHN C has a total of 15 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets thermal processes, chemical engineering and machines are ZSCHOCKE WERKE KAISERSLAUTERN, SCHMIDT W GMBH CO KG and PEDERSEN GEORGE C.

Patent filings per year

Chart showing OVARD JOHN Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ovard John C 14

Latest patents

Publication Filing date Title
AU4247600A Splash bar for direct contact heat and mass transfer method and apparatus
US4578227A Splash bar method and apparatus
US4439378A Cooling tower splash bar method and apparatus
US4530707A Apparatus for removing droplets entrained in a gas stream
US4508552A Self-locking mist eliminator
CA1122548A Method and apparatus for removing droplets entrained in a gas stream
US4020130A Splash bar for cooling tower fill assembly