Inventor · disambiguated record
Yanlin Guan
Also filed as: GUAN YANLIN
3 granted patents·1 pending application·19 citations·filing 2007–2012
66Inventor score
Top patents by PatentIndex Score
4 records- 0177US8359303B2Method and apparatus to provide multimedia service using time-based markup languageDU XIAOSONG·Filed 2008·Granted Jan 22, 2013·11 cites·51 claims
- 0269US7966371B2Browser based web conferencing employing layering to display screen updatesRHUB COMMUNICATIONS INC·Filed 2010·Granted Jun 21, 2011·6 cites·9 claims
- 0360US8880605B2Browser based web conferencing employing attendee side image scalingMAO CHENGJIANG·Filed 2012·Granted Nov 4, 2014·2 cites·16 claims
- 0438US2008059583A1Browser based web conferencing employing layering to display screen updatesRHUB COMMUNICATIONS INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →