Inventor · disambiguated record
Haixiang He
Also filed as: HE HAIXIANG
14 granted patents·9 pending applications·344 citations·filing 2001–2014
93Inventor score
Top patents by PatentIndex Score
23 records- 0193US7389534B1Method and apparatus for establishing virtual private network tunnels in a wireless networkNORTEL NETWORKS LTD·Filed 2003·Granted Jun 17, 2008·92 cites·16 claims
- 0288US7526658B1Scalable, distributed method and apparatus for transforming packets to enable secure communication between two stationsNORTEL NETWORKS LTD·Filed 2003·Granted Apr 28, 2009·46 cites·6 claims
- 0387US7519834B1Scalable method and apparatus for transforming packets to enable secure communication between two stationsNORTEL NETWORKS LTD·Filed 2003·Granted Apr 14, 2009·42 cites·12 claims
- 0486US7558877B1Self-configuring method and apparatus for providing secure communication between members of a groupNORTEL NETWORKS LTD·Filed 2003·Granted Jul 7, 2009·48 cites·12 claims
- 0585US7643451B2Method and apparatus for extending a mobile unit data path between access pointsNORTEL NETWORKS LTD·Filed 2005·Granted Jan 5, 2010·15 cites·23 claims
- 0681US7571463B1Method an apparatus for providing a scalable and secure network without point to point associationsNORTEL NETWORKS LTD·Filed 2003·Granted Aug 4, 2009·27 cites·6 claims
- 0780US8041319B2Method and apparatus to intelligently perform scanning and assist scanning by profiling scanning historyAVAYA INC·Filed 2004·Granted Oct 18, 2011·30 cites·19 claims
- 0873US8687485B1Method and apparatus for providing replay protection in systems using group security associationsDONDETI LAKSHMINATH·Filed 2004·Granted Apr 1, 2014·17 cites·22 claims
- 0970US8941313B2Light emitting unit driving circuit and light emitting deviceHE HAIXIANG·Filed 2011·Granted Jan 27, 2015·4 cites·9 claims
- 1066US7149215B1Technique for multicasting receiver membership reportsNORTEL NETWORKS LTD·Filed 2002·Granted Dec 12, 2006·11 cites·16 claims
- 1165US7944846B1DVMRP border router for reverse path forwarding validation with external sourcesAVAYA INC·Filed 2005·Granted May 17, 2011·3 cites·6 claims
- 1261US7454484B1Method and apparatus for producing a multicast treeNORTEL NETWORKS LTD·Filed 2001·Granted Nov 18, 2008·7 cites·22 claims
- 1352US2014181967A1Providing-replay protection in systems using group security associationsROCKSTAR CONSORTIUM US LP·Filed 2014·Application pending·0 cites
- 1449US8085727B2Method and apparatus to facilitate the closure of mobility tunnelsHE HAIXIANG·Filed 2004·Granted Dec 27, 2011·2 cites·9 claims
- 1545US2015082165A1Method and Apparatus for Digitally Tearing Out an ArticleHE HAIXIANG·Filed 2014·Application pending·0 cites
- 1644US9065669B2Method and apparatus for authorizing multicast forwarding statesHE HAIXIANG·Filed 2004·Granted Jun 23, 2015·0 cites·9 claims
- 1744US2005041808A1Method and apparatus for facilitating roaming between wireless domainsNORTEL NETWORKS LTD·Filed 2003·Application pending·0 cites
- 1843US2004034702A1Method and apparatus for exchanging intra-domain routing information between VPN sitesNORTEL NETWORKS LTD·Filed 2002·Application pending·0 cites
- 1942US2014334170A1Led light source assembly for automotive forward lighting apparatusOSRAM GMBH·Filed 2012·Application pending·0 cites
- 2042US2014189780A1Method and Apparatus for Limiting Digital Content Distribution Inside Defined Real-world Geographic Area(s)HE HAIXIANG·Filed 2012·Application pending·0 cites
- 2141US2014280783A1Method and Apparatus for Improving Downloading Performance Based on Reading Intent for Digital MagazineHE HAIXIANG·Filed 2014·Application pending·0 cites
- 2240US2012159568A1Method and Apparatus for Limiting Digital Content Consumption Inside Defined Real-world Geographic Area(s)HE HAIXIANG·Filed 2011·Application pending·0 cites
- 2332US2012195009A1Electronic Product Having a Double-PCB Sandwich Structure and a Method of Assembling the SameBRUECKEL MARTIN·Filed 2010·Application pending·0 cites
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