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RADVISION LTD

Overview
  • Total Patents
    46
About

RADVISION LTD has a total of 46 patent applications. Its first patent ever was published in 1997. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets audio-visual technology, digital networks and telecommunications are GIRAFFIC TECHNOLOGIES LTD, ASAHI HOUSOU KK and BITMOVIN GMBH.

Patent filings per year

Chart showing RADVISION LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wiener Yair 15
#2 Ben-Zedeff Sagee 10
#3 Hagendorf Pierre 10
#4 Doron Eli 9
#5 Libis Oren 5
#6 Levent-Levi Tsahi 5
#7 Ruditsky Alexander 5
#8 Modai Ori 5
#9 Gabai Yossi 2
#10 Muchtar Roy 2

Latest patents

Publication Filing date Title
CN103621015A Systems, methods, and media for identifying degraded video call links
CN103621063A Systems, methods, and media for controlling a presentation of data images in a video stream
CN102986209A Systems, methods, and media for identifying and selecting data images in a video stream
EP2559251A2 Systems, methods, and media for providing interactive video using scalable video coding
EP2471182A1 Systems, methods, and media for checking available bandwidth using forward error correction
CN102625984A Systems, methods, and media for identifying and associating user devices with media cues
CN102204244A Systems, methods, and media for providing cascaded multi-point video conferencing units
CN101843030A Systems, methods and media for retransmitting data using the secure real-time transport protocol
CN101731009A Methods and devices for providing visual resources of video conference participants
EP2156664A1 Devices, methods, and media for providing multi-point video conferencing unit functions
EP2122480A1 Methods, media, and systems for balancing session initiation protocol server load
WO2008038157A2 Systems and methods for optimizing video processing
US2007078998A1 Method for reducing call set up times using automatic connection negotiation
WO2007110679A2 Systems and methods for incorporating video into voice-only call centers
US7415047B1 Methods for determining multiplex patterns
US7461126B2 System and method for distributed multipoint conferencing with automatic endpoint address detection and dynamic endpoint-server allocation
IL158276D0 Method for dynamically optimizing bandwidth allocation in variable bitrate (multi-rate) conferences
US7979528B2 System and method for traversing firewalls, NATs, and proxies with rich media communications and other application protocols
US7631039B2 Initiation and support of video conferencing using instant messaging
AU1846602A System and method for media stream adaptation