Inventor · disambiguated record
Jiyun Shen
Also filed as: SHEN JIYUN
46 granted patents·3 pending applications·439 citations·filing 2005–2016
98Inventor score
Top patents by PatentIndex Score
49 records- 0196US7463698B2Transmitter and transmission control methodNTT DOCOMO INC·Filed 2005·Granted Dec 9, 2008·70 cites·10 claims
- 0294US8106818B2Positioning system and positioning methodBHATTACHARYA TARUN KUMAR·Filed 2009·Granted Jan 31, 2012·57 cites·9 claims
- 0394US7499496B2Transmitter and transmission controlling methodNTT DOCOMO INC·Filed 2005·Granted Mar 3, 2009·36 cites·7 claims
- 0493US10116370B2Radio communication control method and radio communication systemNTT DOCOMO INC·Filed 2016·Granted Oct 30, 2018·11 cites·12 claims
- 0593US8106817B2Positioning system and positioning methodBHATTACHARYA TARUN KUMAR·Filed 2009·Granted Jan 31, 2012·55 cites·5 claims
- 0691US8013785B2Positioning system and positioning methodNTT DOCOMO INC·Filed 2009·Granted Sep 6, 2011·49 cites·6 claims
- 0790US10051484B2Synchronization signal transmitting method and base station apparatusNTT DOCOMO INC·Filed 2014·Granted Aug 14, 2018·10 cites·7 claims
- 0889US9979448B2Radio communication control method and radio communication systemNTT DOCOMO INC·Filed 2016·Granted May 22, 2018·8 cites·7 claims
- 0989US9794902B2Synchronization method, mobile station apparatus and base station apparatusNTT DOCOMO INC·Filed 2014·Granted Oct 17, 2017·9 cites·10 claims
- 1088US8193976B2Positioning system, positioning IC chip, positioning method and positioning program for estimating a position of a receiverSHEN JIYUN·Filed 2008·Granted Jun 5, 2012·37 cites·13 claims
- 1186US9537221B2ReflectarrayNTT DOCOMO INC·Filed 2013·Granted Jan 3, 2017·9 cites·7 claims
- 1285US9647737B2Radio communication control method and radio communication systemNTT DOCOMO INC·Filed 2015·Granted May 9, 2017·6 cites·6 claims
- 1384US7646820B2Transmission apparatus and receiving apparatusNTT DOCOMO INC·Filed 2005·Granted Jan 12, 2010·12 cites·11 claims
- 1483US9425512B2Reflectarray and design methodNTT DOCOMO INC·Filed 2012·Granted Aug 23, 2016·7 cites·4 claims
- 1578US7590200B2Receiver, a transmitter, a radio communication system and a channel estimation methodNTT DOCOMO INC·Filed 2005·Granted Sep 15, 2009·8 cites·6 claims
- 1677US9620862B2ReflectarrayNTT DOCOMO INC·Filed 2013·Granted Apr 11, 2017·5 cites·2 claims
- 1777US7684476B2Wireless communication system and method with feedback signals containing channel estimate valuesNTT DOCOMO INC·Filed 2005·Granted Mar 23, 2010·7 cites·8 claims
- 1877US7649950B2OFDM transmitter that performs a peak reduction process on a transmission signal sequenceNTT DOCOMO INC·Filed 2006·Granted Jan 19, 2010·7 cites·16 claims
- 1975US9184508B2Multi-beam reflectarrayMARUYAMA TAMAMI·Filed 2012·Granted Nov 10, 2015·4 cites·12 claims
- 2074US9531079B2Reflectarray and design methodNTT DOCOMO INC·Filed 2012·Granted Dec 27, 2016·4 cites·9 claims
- 2172US7663540B2Server device, mobile terminal and positioning mode selecting methodNTT DOCOMO INC·Filed 2007·Granted Feb 16, 2010·9 cites·6 claims
- 2271US8433250B2Estimating whether a wireless terminal is indoors using pattern classificationBHATTACHARYA TARUN KUMAR·Filed 2010·Granted Apr 30, 2013·3 cites·7 claims
- 2369US10111108B2Radio base station, mobile station and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Oct 23, 2018·2 cites·17 claims
- 2465US8190172B2Indoor/outdoor decision apparatus and indoor/outdoor decision methodSHEN JIYUN·Filed 2010·Granted May 29, 2012·3 cites·6 claims
- 2562US10200975B2Radio base station, radio communication system and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Feb 5, 2019·1 cites·12 claims
- 2659US7532567B2Radio communication system, radio transmitter and radio receiverNTT DOCOMO INC·Filed 2005·Granted May 12, 2009·1 cites·9 claims
- 2758US9620864B2Reflectarray and design methodNTT DOCOMO INC·Filed 2012·Granted Apr 11, 2017·1 cites·4 claims
- 2858US8988287B2Apparatus having mushroom structuresMARUYAMA TAMAMI·Filed 2011·Granted Mar 24, 2015·1 cites·13 claims
- 2958US8830126B2Apparatus having mushroom structuresMARUYAMA TAMAMI·Filed 2011·Granted Sep 9, 2014·1 cites·8 claims
- 3057US8847822B2Apparatus having mushroom structuresMARUYAMA TAMAMI·Filed 2011·Granted Sep 30, 2014·1 cites·7 claims
- 3154US8229457B2Positioning system, positioning method, and positioning programSHEN JIYUN·Filed 2008·Granted Jul 24, 2012·3 cites·18 claims
- 3252US9794094B2Radio base station, user terminal and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Oct 17, 2017·0 cites·11 claims
- 3352US7986264B2Positioning system, IC chip for positioning, positioning method, and positioning programNTT DOCOMO INC·Filed 2008·Granted Jul 26, 2011·2 cites·11 claims
- 3451US10003978B2Mobile communication system, radio base station, radio mobile station and mobile communication methodNTT DOCOMO INC·Filed 2014·Granted Jun 19, 2018·0 cites·13 claims
- 3551US9860041B2Radio base station, user terminal and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Jan 2, 2018·0 cites·12 claims
- 3649US10097320B2User terminal, radio base station and radio communication methodNTT DOCOMO INC·Filed 2014·Granted Oct 9, 2018·0 cites·5 claims
- 3749US9722689B2Radio communication system, radio mobile station and radio base stationNTT DOCOMO INC·Filed 2014·Granted Aug 1, 2017·0 cites·5 claims
- 3848US9762298B2Radio apparatus, radio control apparatus and communication control methodNTT DOCOMO INC·Filed 2014·Granted Sep 12, 2017·0 cites·6 claims
- 3945US10212713B2Radio communication system, common reception apparatus and user terminalNTT DOCOMO INC·Filed 2014·Granted Feb 19, 2019·0 cites·7 claims
- 4043US10312974B2MIMO transmission scheme using multiple antennas in a radio communication stationNTT DOCOMO INC·Filed 2015·Granted Jun 4, 2019·0 cites·19 claims
- 4142US2010007552A1Positioning system, positioning method, and positioning programNTT DOCOMO INC·Filed 2009·Application pending·0 cites
- 4240US8693527B2Relay apparatus and relay methodSHEN JIYUN·Filed 2011·Granted Apr 8, 2014·0 cites·4 claims
- 4339US9843403B2Radio relay stationNTT DOCOMO INC·Filed 2015·Granted Dec 12, 2017·0 cites·10 claims
- 4439US9337942B2Propagation path estimation method and program and apparatus using the sameMARUYAMA TAMAMI·Filed 2010·Granted May 10, 2016·0 cites·13 claims
- 4538US9264157B2Propagation path estimation method and program and apparatus using the sameMARUYAMA TAMAMI·Filed 2010·Granted Feb 16, 2016·0 cites·7 claims
- 4638US8583050B2Building influence estimation apparatus and building influence estimation methodSHEN JIYUN·Filed 2010·Granted Nov 12, 2013·0 cites·7 claims
- 4738US2011102256A1Positioning system, positioning method, and positioning programNTT DOCOMO INC·Filed 2010·Application pending·0 cites
- 4838US2011136525A1Radio base station, relay apparatus and radio communication methodNTT DOCOMO INC·Filed 2010·Application pending·0 cites
- 4935US10277289B2Radio transmission station and radio communication networkNTT DOCOMO INC·Filed 2015·Granted Apr 30, 2019·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →