Inventor
PFENNING THOMAS
US3 patents
Patents
3 patentsUS6839734B1Jan 4, 2005
Multimedia communications software with network streaming and multi-format conferencing
MICROSOFT CORP58 citations94
US7653640B2Jan 26, 2010
Two-way and multi-master synchronization over web syndications
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US7155480B2Dec 26, 2006
Client-server conference and user seeking through a server storing a list comprising active conference servers and excluding nonactive conference servers
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