Company Access Details

Short name

Xiaomi Inc.

Legal name

Xiaomi Inc.

Address

No.006, Floor 6, Building 6, Yard 33, Middle Xierqi Road, Haidian District, Beijing

City/Country

CHINA

Map to offcial company

None

IPR Declaration

Reference	External ID	State	Type	Declaration Date
ISLD-202005-012		Reflected	ISLD	05/06/2020
ISLD-202007-003		Reflected	ISLD	03/07/2020

Owned patents

Application Number	Publication Number	Title	Country or Organisation
CN200310103385	CN1271806 C	Transmitting set and receiving set of multiple antenna communication system under time division duplexing mode, and method	CN (CHINA)	View
CN200810117285	CN101640582 B	Data transmission method, system and device	CN (CHINA)	View
KR20117004561	KR101393662 B1	METHOD, SYSTEM, AND DEVICE FOR DATA TRANSMISSION	KR (KOREA (REPUBLIC OF))	View
MX20110001144	MX2011001144 A	METHOD, SYSTEM AND DEVICE FOR DATA TRANSMISSION.	MX (MEXICO)	View
WO2009CN00845	WO2010012156 A1	METHOD, SYSTEM AND DEVICE FOR DATA TRANSMISSION	WO PCT Patent Cooperation Treaty	View
CN200710178165	CN101448313 B	Method and device for synchronizing communication system	CN (CHINA)	View
EP20080855599	EP2219303 B1	SYNCHRONIZATION METHOD AND SYNCHRONIZATION APPARATUS OF COMMUNICATION SYSTEM	EP EPO European Patent Office	View
KR20107014317	KR101177913 B1	SYNCHRONIZATION METHOD AND SYNCHRONIZATION APPARATUS OF COMMUNICATION SYSTEM	KR (KOREA (REPUBLIC OF))	View
US20080744771	US8379566 B2	SYNCHRONIZATION METHOD AND SYNCHRONIZATION APPARATUS OF COMMUNICATION SYSTEM	US (UNITED STATES)	View
WO2008CN72926	WO2009067876 A1	SYNCHRONIZATION METHOD AND SYNCHRONIZATION APPARATUS OF COMMUNICATION SYSTEM	WO PCT Patent Cooperation Treaty	View
CN200610113281	CN101150358 B	Method for processing and multiplexing uplink control channel	CN (CHINA)	View
CN200810239359	CN101754328 B	Method, base station and terminal for transmitting and receiving control channel	CN (CHINA)	View
CN200810114019	CN101594672 B	Method, system and device for maintaining uplink synchronization and method for sending data	CN (CHINA)	View
CN200810225179	CN101730244 B	Resource allocation method, base station and user end	CN (CHINA)	View
CN200810102459	CN101540628 B	Method, system and device for determining power offset parameter	CN (CHINA)	View
EP20090721358	EP2257109 B1	METHOD, SYSTEM AND APPARATUS FOR DETERMINING POWER OFFSET PARAMETERS	EP EPO European Patent Office	View
KR20107023533	KR101214056 B1	METHOD, SYSTEM AND APPARATUS FOR DETERMINING POWER OFFSET PARAMETERS	KR (KOREA (REPUBLIC OF))	View
WO2009CN70863	WO2009115043 A1	METHOD, SYSTEM AND APPARATUS FOR DETERMINING POWER OFFSET PARAMETERS	WO PCT Patent Cooperation Treaty	View
CN200610114180	CN101174877 B	Method for bearing control information	CN (CHINA)	View
CN20061076420	CN101060380 B	A high-speed shared control channel HS-SCCH signal processing method and device	CN (CHINA)	View
CN20051064676	CN100563127 C	Primary upload synchronizing method in TDMA system	CN (CHINA)	View
CN200810225528	CN101741772 B	Uplink channel transmitting method in TDD (time division duplex) system, channel estimation method and equipment	CN (CHINA)	View
EP20090824398	EP2355386 B1	METHOD AND EQUIPMENT FOR UPLINK CHANNEL TRANSMITTING, AND METHOD AND EQUIPMENT FOR CHANNEL ESTIMATING IN TDD SYSTEM	EP EPO European Patent Office	View
KR20117012590	KR101239229 B1	METHOD AND EQUIPMENT FOR UPLINK CHANNEL TRANSMITTING, AND METHOD AND EQUIPMENT FOR CHANNEL ESTIMATING IN TDD SYSTEM	KR (KOREA (REPUBLIC OF))	View
WO2009CN74764	WO2010051743 A1	METHOD AND EQUIPMENT FOR UPLINK CHANNEL TRANSMITTING, AND METHOD AND EQUIPMENT FOR CHANNEL ESTIMATING IN TDD SYSTEM	WO PCT Patent Cooperation Treaty	View
CN200810101154	CN101521532 B	Method for obtaining complete information of uplink channel, system and device thereof	CN (CHINA)	View
CN200510123918	CN1972282 B	System and method for providing multicarrier HSDPA backward compatibility	CN (CHINA)	View
CN200710119708	CN101360326 B	Method and system configuring HSUPA physical resource for multiple frequency point cell	CN (CHINA)	View
CN201010164678	CN102104866 B	Method and equipment for determining search space of PDCCH CC	CN (CHINA)	View
WO2011CN72763	WO2011134350 A1	METHOD AND DEVICE FOR DETERMINING SEARCH SPACES ON PHYSICAL DOWNLINK CONTROL CHANNEL COMPONENT CARRIER	WO PCT Patent Cooperation Treaty	View
CN201010250200	CN102377537 B	Uplink control information UCI transmitting and receiving method and device	CN (CHINA)	View
WO2011CN78197	WO2012019538 A1	METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING UPLINK CONTROL INFORMATION (UCI)	WO PCT Patent Cooperation Treaty	View
CN200610114211	CN101174911 B	HSUPA ascending synchronous control method and system in TD-SCDMA system	CN (CHINA)	View
CN20081055933	CN101478816 B	In-sync and out-of-sync indication reporting method and apparatus, wireless link monitoring method and system	CN (CHINA)	View
CN200810246574	CN101765191 B	Power control method and user equipment	CN (CHINA)	View
CN200610112621	CN101132228 B	Method and terminal for ascending synchronous control in HSDPA system	CN (CHINA)	View
CN200710121448	CN101383992 B	Cell crambling method, system and a network side	CN (CHINA)	View
CN200810223364	CN101686110 B	Multi-input multi-output system, data transmission method and data transmission device thereof	CN (CHINA)	View
CN20091093390	CN102013903 B	Method and equipment for space coordination among cells	CN (CHINA)	View
DK20100819904T	DK2485525 T3		DK (DENMARK)	View
EP20100819904	EP2485525 B1	METHOD AND DEVICE FOR PERFORMING SPACE COORDINATION AMONG CELLS	EP EPO European Patent Office	View
ES20100819904T	ES2693690 T3		ES (SPAIN)	View
HUE10819904	HUE040558 T2	METHOD AND DEVICE FOR PERFORMING SPACE COORDINATION AMONG CELLS	HU (HUNGARY)	View
PL20100819904T	PL2485525 T3	METHOD AND DEVICE FOR PERFORMING SPACE COORDINATION AMONG CELLS	PL (POLAND)	View
US201013386423	US9042927 B2	Method And Device For Performing Space Coordination Among Cells	US (UNITED STATES)	View
WO2010CN77428	WO2011038675 A1	METHOD AND DEVICE FOR PERFORMING SPACE COORDINATION AMONG CELLS	WO PCT Patent Cooperation Treaty	View
CN200710121405	CN101384069 B	Power control parameter configuring method and related apparatus	CN (CHINA)	View
CN200810240860	CN101765211 B	Allocation method, system and equipment for half-persistence scheduling resources	CN (CHINA)	View
KR20117017099	KR101237278 B1	METHOD, SYSTEM AND DEVICE FOR CONFIGURING SEMI-PERSISTENT SCHEDULING RESOURCE	KR (KOREA (REPUBLIC OF))	View
WO2009CN75986	WO2010072162 A1	METHOD, SYSTEM AND DEVICE FOR CONFIGURING SEMI-PERSISTENT SCHEDULING RESOURCE	WO PCT Patent Cooperation Treaty	View
CN201010136339	CN102209349 B	Transmission method of transmission sequence number (TSN) and apparatus thereof	CN (CHINA)	View
CN20031499082			CN (CHINA)	View
CN200510098432			CN (CHINA)	View
CN200810222201	CN101674605 B	Method, system and device of high speed downlink packet access dispatching	CN (CHINA)	View
CN200910082728			CN (CHINA)	View
CN200610089429			CN (CHINA)	View
CN200710064628			CN (CHINA)	View
CN200910082383			CN (CHINA)	View
CN200610113426	CN101154989 B	Transmission method for reinforcing ascending control channel	CN (CHINA)	View
CN200810134955	CN101588636 B	Method and device for scheduling downlink data	CN (CHINA)	View
CN200910090048			CN (CHINA)	View
CN200510107984	CN1941987 B	Method for controlling multiple antenna telecommunication mode in mobile telecommunication system	CN (CHINA)	View
CN200510118814	CN1960199 B	Multi antennae transmission method	CN (CHINA)	View
CN200810106650	CN101582711 B	Method, system and device for selecting antenna mode	CN (CHINA)	View
CN200610075020			CN (CHINA)	View
CN200810240855	CN101765125 B	Method for transmitting uplink detection signal in multi-input and multi-output system	CN (CHINA)	View
CN200710118797	CN101345906 B	Wireless resource allocation method and apparatus of high speed grouping access system	CN (CHINA)	View

ETSI projects

Acronym	Name
3G

Work item and 3GPP specification

Reference(ETSI deliverable number)	Title	Version	Section
TS 25.221	Physical channels and mapping of transport channels onto physical channels (TDD)
TS 25.222	Multiplexing and channel coding (TDD)
TS 25.223	Spreading and modulation (TDD)
TS 25.224	Physical layer procedures (TDD)
TS 25.321	Medium Access Control (MAC) protocol specification
TS 25.300	Universal Terrestrial Radio Access Network (UTRAN); General description; Stage 2

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