Directory: IPTV OR 网络电视

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	1.	Inventor: Hasek Charles; Gould Kenneth Title: Emergency alert data delivery apparatus and methods Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20070136743 Publication date : 2007-06-14 Referenced by: 7
	2.	Inventor: Wollmershauser Steven M; Hurst William R Assignee: Sbc Knowledge Ventures Lp Title: Method and apparatus for sending stored advertising data from an internet protocol television end user network interface device Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20080066096 Publication date : 2008-03-13 Referenced by: 5
	3.	Inventor: Wang Xudong; Gui Chao; Wang Weilin; Nova Michael Assignee: Kiyon Inc Title: Multi-hop ultra wide band wireless network communication Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20070104215 Publication date : 2007-05-10 Referenced by: 3
	4.	Inventor: Chen Wenkai; Qu Zhe Applicant: Utstarcom Telecom Co Ltd; Chen Wenkai; Qu Zhe Title: Controllable multicast management method for downstream users of internet protocol television (iptv) Patent Office: World Intellectual Property Office (WIPO). Patent Collaboration Treaty (PCT) Patents. Document Number: 2006/131898 Publication date : 2006-12-14 Referenced by: 3
	5.	Inventor: Jorgenson Loki Michael; Norris Robert Christopher Assignee: Apparent Networks Inc Title: Method and apparatus for evaluation of service quality of a real time application operating over a packet-based network Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20060190594 Publication date : 2006-08-24 Referenced by: 3
	6.	Inventor: Fine Mark Assignee: Alcatel Lucent Title: Fast tv channel changing in iptv network Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20090059911 Publication date : 2009-03-05 Referenced by: 1
	7.	Inventor: Foti George; Hu Yun Chao; Cheng Yi; Sahlin Orjan; Bjarlestam Andreas; Hjelm Johan; Mitra Nilo Assignee: Telefonaktiebolaget Lm Ericsson Publ Title: Methods and systems for handling digital rights management Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20090013174 Publication date : 2009-01-08 Referenced by: 1
	8.	Inventor: Keum Chang Sup; Sung Kisoon; Chung Ki Sook; Park Yoo Mi; Choi Young Il Assignee: Electronics And Telecommunications Research Institute Title: Iptv supplementary service control system and method Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20080141324 Publication date : 2008-06-12 Referenced by: 1
	9.	Inventor: Bruce Les D; Brandt Jeffrey L; Sullivan Marc A; Hubscher Mark B; Hernandez Carissa Assignee: Sbc Knowledge Ventures Lp Title: System and method of message notification and access via a video distribution network Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20080109839 Publication date : 2008-05-08 Referenced by: 1
	10.	Inventor: Taaghol Pouya; Venkatachalam Muthaiah Title: Universal services interface for wireless broadband networks Patent Office: United States of America Patent and Trademark Office. Published Patent Application (USPTO) Document Number: 20080107092 Publication date : 2008-05-08 Referenced by: 1

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