VIDEOSERVER INC has a total of 18 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets audio-visual technology, digital networks and telecommunications are HUVEUR TECHNOLOGIES INC, WIDEVINE TECHNOLOGIES INC and MASUI TAKANORI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | WIPO (World Intellectual Property Organization) | 5 | |
#3 | Australia | 2 | |
#4 | United Kingdom | 2 | |
#5 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Digital networks | |
#3 | Telecommunications | |
#4 | Computer technology |
# | Technology | |
---|---|---|
#1 | Television | |
#2 | Digital information transmission | |
#3 | Electric digital data processing | |
#4 | Selecting | |
#5 | Telephonic communication | |
#6 | Multiplex communication |
# | Name | Total Patents |
---|---|---|
#1 | Rehl F Christian | 8 |
#2 | Polomski Mark D | 6 |
#3 | Mckinley Brittain S | 3 |
#4 | Szeto Tak | 2 |
#5 | Oliveira David P | 2 |
#6 | Dischino Christopher L | 2 |
#7 | Sharkey Charles F | 2 |
#8 | Bhade Vilas V | 2 |
#9 | Ozone Daniel F | 2 |
#10 | Donovan Peter J | 2 |
Publication | Filing date | Title |
---|---|---|
WO0004693A2 | End-point-initiated multipoint videoconferencing | |
WO9965170A1 | Inverse multiplexing system for isdn communications | |
US6111924A | Error-correction-code synchronization in a videoconferencing gateway | |
US5838664A | Video teleconferencing system with digital transcoding | |
US5886734A | Apparatus and method for storage and playback of video images and audio messages in multipoint videoconferencing | |
US5963547A | Method and apparatus for centralized multipoint conferencing in a packet network | |
US5754836A | Split bus architecture for multipoint control unit | |
US5740378A | Hot swap bus architecture | |
US5600646A | Video teleconferencing system with digital transcoding |