Company Access Details

Short name

LIANG CHUNLI [CN]

Legal name

LIANG CHUNLI [CN]

Address

City/Country

Map to offcial company

None

IPR Declaration

None

Owned patents

Application Number	Publication Number	Title	Country or Organisation
WO2009CN70185	WO2009092329 A1	TRANSMITTING METHOD OF SIGNAL ON RANDOM ACCESS CHANNEL IN WIRELESS COMMUNICATION SYSTEM	WO PCT Patent Cooperation Treaty	View
WO2008CN73299	WO2009097727 A1	METHOD AND APPARATUS FOR ORDERING ZC SEQUENCES OF RANDOM ACCESS CHANNEL	WO PCT Patent Cooperation Treaty	View
WO2008CN73298	WO2009086762 A1	RANDOM ACCESS CHANNEL CONSTRUCTING METHOD AND EQUIPMENT FOR WIRELESS COMMUNICATION SYSTEM	WO PCT Patent Cooperation Treaty	View
WO2008CN73335	WO2009094880 A1	METHOD FOR SENDING SIGNALS OF PDCCH IN DWPTS	WO PCT Patent Cooperation Treaty	View
WO2008CN73146	WO2009097724 A1	TRANSMISSION METHOD FOR PHYSICAL HYBRID REPEAT INDICATOR CHANNEL SIGNAL IN DOWNLINK PILOT TIME SLOT	WO PCT Patent Cooperation Treaty	View
WO2008CN72971	WO2009094877 A1	METHOD AND APPARATUS OF SENDING SYNCHRONIZATION SIGNALS IN TDD SYSTEMS	WO PCT Patent Cooperation Treaty	View
WO2008CN02165	WO2009086736 A1	METHOD AND DEVICE FOR SENDING INFORMATION IN A PHYSICAL UPLINK CONTROL CHANNEL	WO PCT Patent Cooperation Treaty	View
WO2008CN71767	WO2009100631 A1	A DISTRIBUTING METHOD FOR PHYSICAL HYBRID ARQ INDICATOR CHANNEL RESOURCES	WO PCT Patent Cooperation Treaty	View
WO2008CN02114	WO2009100608 A1	A PHYSICAL UPLINK CONTROL SIGNAL TRANSMITTING METHOD FOR TIME DIVISION DUPLEX SYSTEM	WO PCT Patent Cooperation Treaty	View
WO2008CN02136	WO2009094849 A1	CYCLIC SHIFT DURATION SET GENERATION METHOD AND RANDOM ACCESS PREAMBLE GENERATION METHOD	WO PCT Patent Cooperation Treaty	View
WO2008CN73353	WO2009129681 A1	METHOD FOR INTERFERENCE RANDOMIZATION OF PHYSICAL UPLINK CONTROL CHANNEL	WO PCT Patent Cooperation Treaty	View
US20080812369	US2011002401 A1	RANDOM ACCESS CHANNEL CONSTRUCTING METHOD AND EQUIPMENT FOR WIRELESS COMMUNICATION SYSTEM	US (UNITED STATES)	View
US20080864653	US2010309993 A1	Method and Apparatus for Sequencing ZC Sequences of a Random Access Channel	US (UNITED STATES)	View
US20080865089	US8503337 B2	PHYSICAL UPLINK CONTROL SIGNAL TRANSMITTING METHOD FOR TIME DIVISION DUPLEX SYSTEM	US (UNITED STATES)	View
WO2010CN74768	WO2011082574 A1	METHOD AND SYSTEM FOR SIGNALING CONFIGURATION OF PHYSICAL UPLINK SHARED CHANNEL	WO PCT Patent Cooperation Treaty	View
WO2011CN84345		TRANSMISSION METHOD AND USER EQUIPMENT FOR PHYSICAL UPLINK CONTROL CHANNEL	WO PCT Patent Cooperation Treaty	View
WO2011CN84345	WO2012155513 A1	TRANSMISSION METHOD AND USER EQUIPMENT FOR PHYSICAL UPLINK CONTROL CHANNEL	WO PCT Patent Cooperation Treaty	View
US201113824085	US2013182692 A1	Method and User Equipment for Transmitting Feedback Information	US (UNITED STATES)	View
WO2011CN76678	WO2012041098 A1	METHOD AND USER EQUIPMENT FOR TRANSMITTING FEEDBACK INFORMATION	WO PCT Patent Cooperation Treaty	View
US201013640223	US2013142134 A1	Method for Reporting Channel State Information and Base Station	US (UNITED STATES)	View
WO2010CN80019	WO2012022096 A1	METHOD FOR REPORTING CHANNEL STATE INFORMATION AND BASE STATION	WO PCT Patent Cooperation Treaty	View
WO2011CN84345		TRANSMISSION METHOD AND USER EQUIPMENT FOR PHYSICAL UPLINK CONTROL CHANNEL	WO PCT Patent Cooperation Treaty	View
WO2012CN72157	WO2013097349 A1	METHOD AND DEVICE FOR SENDING HYBRID AUTOMATIC RETRANSMISSION REQUEST ACKNOWLEDGE INFORMATION	WO PCT Patent Cooperation Treaty	View
WO2012CN73938	WO2012139512 A1	METHOD AND DEVICE FOR SENDING DOWNLINK CONTROL INFORMATION	WO PCT Patent Cooperation Treaty	View
WO2010CN80516	WO2012019415 A1	METHOD AND TERMINAL FOR TRANSMITTING UPLINK INFORMATION	WO PCT Patent Cooperation Treaty	View
WO2011CN70995	WO2012019451 A1	METHOD FOR INDICATING AND DETERMINING UPLINK TRANSMISSION MODE AND SYSTEM THEREOF	WO PCT Patent Cooperation Treaty	View
US201013581320	US9350575 B2	Method and apparatus for transmitting uplink control signaling and bearing uplink demodulation reference signal	US (UNITED STATES)	View
WO2010CN79084	WO2012019398 A1	METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL SIGNALINGS AND BEARING UPLINK DEMODULATION REFERENCE SIGNALS	WO PCT Patent Cooperation Treaty	View
US201113817478	US9220091 B2	Method and terminal for transmitting uplink control information and method and apparatus for determining the number of coded symbol	US (UNITED STATES)	View
WO2011CN77481	WO2012062130 A1	UPLINK CONTROL INFORMATION TRANSMITTING METHOD AND SYSTEM AND METHOD AND APPARATUS FOR DETERMINING NUMBER OF CODED SYMBOL	WO PCT Patent Cooperation Treaty	View
WO2008CN72747	WO2009065333 A1	METHOD FOR SENDING PHYSICAL BROADCAST CHANNEL OF TDD SYSTEM	WO PCT Patent Cooperation Treaty	View
US20090919665	US8681667 B2	METHOD FOR ALLOCATING PHYSICAL HYBRID ARQ INDICATOR CHANNELS	US (UNITED STATES)	View
WO2009CN70426	WO2009115001 A1	ALLOCATION METHOD OF PHYSICAL HYBRID RETRANSMISSION INDICATION CHANNELS	WO PCT Patent Cooperation Treaty	View
US20090866980	US8363566 B2	SENDING METHOD AND DEVICE FOR SCHEDULING REQUEST (SR) SIGNAL	US (UNITED STATES)	View
WO2009CN72165	WO2010045795 A1	A SENDING METHOD AND DEVICE FOR SCHEDULING REQUEST (SR) SIGNAL	WO PCT Patent Cooperation Treaty	View
WO2009CN72629	WO2010009651 A1	METHOD AND APPARATUS FOR SENDING RANK INDICATOR INFORMATION, RECEIVING METHOD AND APPARATUS THEREOF	WO PCT Patent Cooperation Treaty	View
WO2008CN72801	WO2009056051 A1	TDD SYSTEM SIGNAL TRANSMISSION METHOD AND THE ADOPTIVE FRAME STRUCTURE THEREOF	WO PCT Patent Cooperation Treaty	View
WO2009CN72622	WO2010009650 A1	RANK INDICATION INFORMATION TRANSMITTING METHOD AND APPARATUS	WO PCT Patent Cooperation Treaty	View
US200913003997	US8913673 B2	METHOD AND APPARATUS FOR TRANSMITTING RANK INDICATION INFORMATION	US (UNITED STATES)	View
US201013391350	US9282570 B2	Method and Apparatus for Transmitting Uplink Control Signaling on Physical Uplink Shared Channel	US (UNITED STATES)	View
US201013513088	US8811324 B2	Power Control Method, Base Station and Terminal for Physical Uplink Control Channel	US (UNITED STATES)	View
US20090922845	US8582673 B2	METHOD FOR MAPPING PHYSICAL RANDOM ACCESS CHANNELS	US (UNITED STATES)	View
WO2009CN70413	WO2009117909 A1	METHOD FOR MAPPING PHYSICAL RANDOM ACCESS CHANNELS	WO PCT Patent Cooperation Treaty	View
US200913061506	US8462760 B2	METHOD AND DEVICE FOR CONTROLING SIGNAL TRANSMISSION	US (UNITED STATES)	View
WO2009CN71817	WO2010034197 A1	METHOD AND DEVICE FOR CONTROLING SIGNAL TRANSMISSION	WO PCT Patent Cooperation Treaty	View
US20100912041	US8477712 B2	Method for Mapping Physical Random Access Channels	US (UNITED STATES)	View
WO2009CN70392	WO2009129704 A1	METHOD FOR MAPPING PHYSICAL RANDOM ACCESS CHANNELS (PRACHS)	WO PCT Patent Cooperation Treaty	View
US20080934976	US8743899 B2	METHOD FOR SENDING THE PHYSICAL BROADCAST CHANNEL IN A TIME DIVISION DUPLEX SYSTEM	US (UNITED STATES)	View
US20090991262	US8693415 B2	Method and apparatus for sending rank indication information, receiving method and apparatus thereof	US (UNITED STATES)	View
US20080811520	US9130718 B2	Method for sending physical downlink control channel signals in downlink pilot time slot	US (UNITED STATES)	View

ETSI projects

None

Work item and 3GPP specification

None

ETSI IPR ONLINE DATABASE – REQUESTING FOR A USER ACCOUNT

A specific user account is required for making online IPR declaration to ETSI. Please click on the Sign Up link to request for such a user account. If you already have user account please click on Login.

ETSI IPR ONLINE DATABASE -- DISCLAIMER

NO REPRESENTATIONS AND/OR WARRANTIES (WHETHER EXPRESS OR IMPLIED) ARE MADE BY THE ETSI SECRETARIAT REGARDING ANY OF THE INTELLECTUAL PROPERTY RIGHTS CONTAINED IN THE PRESENT IPR ONLINE DATABASE, INCLUDING BUT NOT LIMITED TO THE ACCURACY, COMPLETENESS, VALIDITY, APPLICABILITY OR RELEVANCE OF THE INFORMATION OR WHETHER OR NOT SUCH RIGHTS ARE ESSENTIAL AS PER THE DEFINITION OF THE ETSI IPR POLICY.

The bibliographic data of the declared patents are based on the information received from declarants and may also contain data imported only from the patent database "EspaceNet" of the European Patent Office*. FOR THE AVOIDANCE OF DOUBT, IN CASE OF DISCREPANCY AND/OR INCONSISTENCY BETWEEN THE CONTENT OF ANY ETSI IPR LICENSING DECLARATION FORM SIGNED BY THE DECLARANT**, AND OF THE ETSI IPR ONLINE DATABASE, THE SIGNED VERSION OF THE ETSI IPR LICENSING DECLARATION FORM SHALL PREVAIL.

PRIOR TO MAKING A PATENT LICENSING DECISION AND IMPLEMENTING ANY BASIS PATENT AND/OR MEMBER OF A PATENT FAMILY CONTAINED IN THE PRESENT IPR ONLINE DATABASE, POTENTIAL LICENSEES SHALL ALWAYS CONTACT THE DECLARANT.

* The ETSI patent family definition is different from the INPADOC definition (article 15.13 of ETSI IPR Policy).

** A scanned version of the ETSI IPR Licensing Declaration Form signed by the Declarant is available in the ETSI IPR Online Database under "InitDecl".

I have read the terms upon which the present information is made available.

Disclaimer

User Guide

Helpdesk