Learn more

TQTVD SOFTWARE LTDA

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    83,466
About

TQTVD SOFTWARE LTDA has a total of 68 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Brazil, WIPO (World Intellectual Property Organization) and Argentina. Its main competitors in its focus markets audio-visual technology and telecommunications are CHELLOMEDIA PROGRAMMING B V, VIDEO NETWORKS IP HOLDINGS LTD and VIDEO NETWORKS LTD.

Patent filings per year

Chart showing TQTVD SOFTWARE LTDAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Canova Weber George 29
#2 Perrone Hernan Rafael 25
#3 De Britto David Estevam 17
#4 Ramos Alves Marcio Antonio 15
#5 Boquimpani Aguinaldo Rangel 15
#6 De Brito David Estevam 14
#7 Alves Marcio Antonio Ramos 11
#8 Gomes Marcelo Amaral 7
#9 Sales De Paula Campelo Luiz David 7
#10 Rieiro Alves Roberto 7

Latest patents

Publication Filing date Title
KR20170026329A Method and device for encapsulating audiovisual content streams into mpeg2-private-sections, network communication protocol for ip-based local area networks, interactive application for digital television, user device containing applications, and method for the transmission of audiovisual content and data
WO2014121360A1 Integrated user interface for access to linear and non-linear multimedia content from multiple sources, and method for implementing the same
KR20150140645A Integrated user interface for access to linear and non-linear multimedia content from multiple sources, and method for implementing the same
US2015326952A1 System for synchronizing content transmitted to a digital tv receiver with multiple portable devices with or without internet access
BRPI0904431A2 test manager device and test process
BRPI0905864A2 system and process for providing, authorizing, transferring, persisting, reproducing, executing and migrating digital content through digital TV reception apparatus
BRPI0804100A2 digital file manager and method for digital data management in a digital tv reception apparatus
BRPI0806069A2 method for data synchronization of interactive content with audio and / or video from tv broadcast
BRPI0803717A2 digital television application execution system, digital television application execution apparatus and method for implementing such a system