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OPENTV CORP

Overview
  • Total Patents
    34
About

OPENTV CORP has a total of 34 patent applications. Its first patent ever was published in 1999. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Canada. Its main competitors in its focus markets audio-visual technology, computer technology and it methods for management are GORDON DONALD F, BROADBAND ITV INC and EXARING AG.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Dureau Vincent 22
#2 Delpuch Alain 14
#3 Pierre Ludovic 10
#4 Zdepski Joel 7
#5 Yoneda Masakatsu 4
#6 Korp Peter A 4
#7 Conrad Clay 4
#8 Szymanski Steven 4
#9 Nawrocki Gregory J 4
#10 Armstrong John A 4

Latest patents

Publication Filing date Title
CA2466510A1 Remote re-creation of data in a television system
WO02104013A1 Automated input in an interactive television system
CA2450886A1 Interactive television virtual shopping cart
AU1047801A Push advertising model using multiple digital streams
WO0133847A1 Playback of interactive programs
BR0015152A System and method for recording pushed data
US7155672B1 Method and system for dynamic font subsetting
US6539545B1 Interactive television system and method for simultaneous transmission and rendering of multiple encoded video streams
US6374405B1 Module scheduling with a time interval and ending time