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ADVENT CORP

Overview
  • Total Patents
    25
About

ADVENT CORP has a total of 25 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are ELECTRIC AND MUSICAL IND, OTTO VON BRONK and TELEVISION CIE FRANC DE.

Patent filings per year

Chart showing ADVENT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hergenrother George R 7
#2 Adams Carl E Jr 5
#3 Kloss Henry E 5
#4 Kloss H E 2
#5 Hergenrother George Robert 2
#6 Holman Ii Tomlinson M 2
#7 Hergenrother G R 2
#8 Sprague Peter J 2
#9 Adams Jr Carl E 1
#10 Jiyooji Robaato Herugenrootaa 1

Latest patents

Publication Filing date Title
US6224773B1 Wastewater treatment system with enhanced directional flow
CA2216117A1 Biomass conditioner
EP1007481A1 Integrated wastewater treatment system with induced sludge velocity
AU4400279A Television tube system
CA1065009A Method of forming a mounting barrel for a projection television tube
CA1065004A Projection television tube system and method of producing same
US4177400A Projection cathode ray tube having target angularly and longitudinally adjustable to tube axis
US4032855A Phonograph preamplifier network with infrasonic cutoff response
US4024579A Projection television tube system and method of producing same
US3969648A Projection television tube system