Company Access Details

Short name

NORTEL NETWORKS LTD [CA]

Legal name

NORTEL NETWORKS LTD [CA]

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Map to offcial company

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IPR Declaration

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Owned patents

Application Number	Publication Number	Title	Country or Organisation
CN20058043666		Systems and methods for use with orthogonal frequency division multiplexing	CN (CHINA)	View
CN20028010255		Apparatus and method for encoding and decoding data within wireless networks	CN (CHINA)	View
BR20010014892			BR (BRAZIL)	View
CN20018020736		Shared channel structure, ARQ systems and methods	CN (CHINA)	View
DE20016026368T		Geteilte Kanalstruktur, Systeme und Verfahren	DE (GERMANY)	View
DE20006024503T		Verfahren zur Sendeleistungsregelung von Basisstationen während sanften Weiterreichens	DE (GERMANY)	View
BR19990016066			BR (BRAZIL)	View
CN20038012231		Method and communication device using adaptive space-time encoding, modulation and error coding	CN (CHINA)	View
DE19996007705T		VERSCHACHTELER MIT ANWENDUNG VON NEBENGRUPPENVERTEILUNG	DE (GERMANY)	View
DE19996026654T		SYSTEM UND VERFAHREN ZUR KOMBINATION VON LEISTUNGSREGELUNGSBEFEHLEN WÄHREND EINES SANFTEN ÜBERREICHENS IN EINEM DS/CDMA ZELLULARSYSTEMS	DE (GERMANY)	View
DE20016021397T		Adaptives Raumdiversität und Zeitdiversität für OFDM	DE (GERMANY)	View
DE20006037759T		Verfahren zur Raum-Zeit-Kodierung sowie entsprechender Sender	DE (GERMANY)	View
DE20036018851T		DOPPELMODUS-SHARED-OFDM-VERFAHREN/SENDER, EMPFÄNGER UND -SYSTEME	DE (GERMANY)	View
CN20008006181		Intra-row permutation for turbocode	CN (CHINA)	View
DE20006002705T		BINNEN-REIHEN PERMUTATIONEN FÜR TURBOCODE	DE (GERMANY)	View
CN20018013344		Method for establish packet-based connections in wireless network	CN (CHINA)	View
DE20016032213T		VERFAHREN, VORRICHTUNG UND COMPUTERPROGRAMM ZUM VERBINDUNGSAUFBAU IN EINEM PACKETORIENTIERTEN DRAHTLOSEN NETZWERK	DE (GERMANY)	View
CN20041062007		Rate matching method and appts. for date transmission	CN (CHINA)	View
CN20041062008		Rate matching method and appts. for date transmission	CN (CHINA)	View
DE20006020637T		Ratenanpassung und Kanalverschachtelung für ein Kommunikationssystem	DE (GERMANY)	View
DE20006037463T		Ratenanpassung und Kanalverschachtelung für ein Kommunikationssystem	DE (GERMANY)	View
EP20090176245	EP2173051 A1	Space-time block coding systems and methods	EP EPO European Patent Office	View
BR20010007612			BR (BRAZIL)	View
DE20036018911T		SELBSTAUSWAHL VON FUNKFREQUENZKANÄLEN ZUR VERMINDERUNG DER GLEICHKANAL- UND NACHBARKANALINTERFERENZ IN EINEM DRAHTLOSEN VERTEILTEN NETZWERK	DE (GERMANY)	View
DE20006033198T		VERFAHREN UND VORRICHTUNG FÜR TURBO RAUM-ZEIT TRELLISKODIERUNG	DE (GERMANY)	View
DE20016025721T		System und Verfahren zur Umleitung von Kommunikation zwischen Mobiltelekommunikationsnetzen mit unterschiedlichen Funkzugangstechnologien	DE (GERMANY)	View
DE19966031386T		MEDIENZUGRIFFSVERFAHREN FÜR DATENÜBERTRAGUNG IN DRAHTLOSEN CDMA-SYSTEMEN	DE (GERMANY)	View
DE20006031435T		Dienstgütebezogene Herstellung einer Kommunikationssitzung in einem Kommunikationssystem	DE (GERMANY)	View
DE20006025310T		Modenwechsel für Audiotranskodierer abhängig von Eingangssignalmerkmale	DE (GERMANY)	View
EP20090720472	EP2253089 A2	METHOD AND SYSTEM FOR REDUCED SYSTEM-TIME OVERHEAD PARAMETER LENGTH REPRESENTATION FOR INTER-RADIO ACCESS TECHNOLOGY COMMUNICATION	EP EPO European Patent Office	View
KR20107021530	KR20100132012 A	METHOD AND SYSTEM FOR REDUCED SYSTEM-TIME OVERHEAD PARAMETER LENGTH REPRESENTATION FOR INTER-RADIO ACCESS TECHNOLOGY COMMUNICATION	KR (KOREA (REPUBLIC OF))	View
WO2009US36331	WO2009114421 A2	METHOD AND SYSTEM FOR REDUCED SYSTEM-TIME OVERHEAD PARAMETER LENGTH REPRESENTATION FOR INTER-RADIO ACCESS TECHNOLOGY COMMUNICATION	WO PCT Patent Cooperation Treaty	View
EP20080795251	EP2186373 A4	NEW DIAMETER SIGNALING FOR MOBILE IPV4	EP EPO European Patent Office	View
WO2008US09646	WO2009023198 A1	NEW DIAMETER SIGNALING FOR MOBILE IPV4	WO PCT Patent Cooperation Treaty	View

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