Assignee
CHEN AN MEI
US·12 granted patents·53 citations·filing 2005–2012
Top patents by PatentIndex Score
12 records- 0190US8160563B2Method and apparatus for controlling response to service notifications in a network environmentCHEN AN MEI·Filed 2006·Granted Apr 17, 2012·17 cites·53 claims
- 0287US8401191B2Efficient broadcast entitlement management message delivery mechanism using a scheduled delivery windowCHEN AN MEI·Filed 2009·Granted Mar 19, 2013·9 cites·52 claims
- 0381US9178948B2Methods and apparatus for subscribing to multimedia delivery services in a data networkCHEN AN MEI·Filed 2005·Granted Nov 3, 2015·11 cites·24 claims
- 0477US8433311B2Method and apparatus for controlling response to service notifications in a network environmentCHEN AN MEI·Filed 2012·Granted Apr 30, 2013·3 cites·72 claims
- 0575US8171250B2Method and apparatus for delivering content based on receivers characteristicsCHEN AN MEI·Filed 2009·Granted May 1, 2012·5 cites·23 claims
- 0671US8745653B2Methods and apparatus for auto-subscription in a network environmentCHEN AN MEI·Filed 2005·Granted Jun 3, 2014·5 cites·36 claims
- 0765US8792853B2Message broadcasting over wireless networksCHEN AN MEI·Filed 2008·Granted Jul 29, 2014·2 cites·60 claims
- 0859US8521843B2Methods and apparatus for sampling usage information from a pool of terminals in a data networkCHEN AN MEI·Filed 2008·Granted Aug 27, 2013·0 cites·145 claims
- 0958US8966111B2Methods and apparatus for service planning and analysisCHEN AN MEI·Filed 2006·Granted Feb 24, 2015·1 cites·24 claims
- 1058US8625792B2Methods and apparatus to reduce channel switching timeCHEN AN MEI·Filed 2009·Granted Jan 7, 2014·0 cites·48 claims
- 1147US9155023B2Apparatus and methods for communicating system state information change to wireless devicesCHEN AN MEI·Filed 2007·Granted Oct 6, 2015·0 cites·83 claims
- 1244US9288538B2Methods and apparatus for conveying a delivery schedule to mobile terminalsCHEN AN MEI·Filed 2006·Granted Mar 15, 2016·0 cites·24 claims
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