Assignee
ZHU YINJUN
US·11 granted patents·5 pending applications·34 citations·filing 2005–2016
Top patents by PatentIndex Score
16 records- 0191US8126458B2User plane location based service using message tunneling to support roamingZHU YINJUN·Filed 2011·Granted Feb 28, 2012·8 cites·10 claims
- 0289US8682321B2Mobile internet protocol (IP) locationZHU YINJUN·Filed 2012·Granted Mar 25, 2014·9 cites·17 claims
- 0381US8660573B2Location service requests throttlingZHU YINJUN·Filed 2005·Granted Feb 25, 2014·8 cites·11 claims
- 0481US8249589B2Mobile based area event handling when currently visited network does not cover areaZHU YINJUN·Filed 2010·Granted Aug 21, 2012·4 cites·15 claims
- 0573US9628521B2Hybrid locationZHU YINJUN·Filed 2015·Granted Apr 18, 2017·3 cites·20 claims
- 0669US8626160B2User plane location based service using message tunneling to support roamingZHU YINJUN·Filed 2012·Granted Jan 7, 2014·1 cites·12 claims
- 0764US8666397B2Area event handling when current network does not cover target areaZHU YINJUN·Filed 2011·Granted Mar 4, 2014·1 cites·10 claims
- 0858US8798572B2Solutions for voice over internet protocol (VoIP) 911 location servicesZHU YINJUN·Filed 2013·Granted Aug 5, 2014·0 cites·29 claims
- 0956US9426618B2User plane location services over session initiation protocol (SIP)ZHU YINJUN·Filed 2015·Granted Aug 23, 2016·0 cites·20 claims
- 1056US2016135010A1User plane location based service using message tunneling to support roamingZHU YINJUN·Filed 2016·Application pending·0 cites
- 1155US8867485B2Multiple location retrieval function (LRF) network having location continuityZHU YINJUN·Filed 2009·Granted Oct 21, 2014·0 cites·9 claims
- 1251US2008126535A1User plane location services over session initiation protocol (SIP)ZHU YINJUN·Filed 2006·Application pending·0 cites
- 1350US2016165487A1Location service request throttlingZHU YINJUN·Filed 2016·Application pending·0 cites
- 1449US2007238455A1Mobile based area event handling when currently visited network doe not cover areaZHU YINJUN·Filed 2006·Application pending·0 cites
- 1548US2011064046A1User plane emergency location continuity for voice over internet protocol (VoIP)/IMS emergency servicesZHU YINJUN·Filed 2009·Application pending·0 cites
- 1645US9282451B2Automatic location identification (ALI) service requests steering, connection sharing and protocol translationZHU YINJUN·Filed 2005·Granted Mar 8, 2016·0 cites·23 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →