Inventor · disambiguated record
Shouxing Qu
Also filed as: QU SHOUXING · QU SHOUXING SIMON
42 granted patents·5 pending applications·157 citations·filing 2007–2023
97Inventor score
Top patents by PatentIndex Score
47 records- 0196US8588426B2Methods and apparatus to secure communications in a mobile networkXIN YAN·Filed 2011·Granted Nov 19, 2013·57 cites·22 claims
- 0293US10212014B2Communication with I-Q decoupled OFDM modulationBLACKBERRY LTD·Filed 2016·Granted Feb 19, 2019·12 cites·20 claims
- 0392US10212009B2Modulation for a data bit streamBLACKBERRY LTD·Filed 2017·Granted Feb 19, 2019·9 cites·21 claims
- 0485US9160382B2Phase noise mitigation for wireless communicationsBLACKBERRY LTD·Filed 2013·Granted Oct 13, 2015·8 cites·18 claims
- 0583US12096166B2Method and system for moving status detection for a sensor apparatusBLACKBERRY LTD·Filed 2023·Granted Sep 17, 2024·0 cites·11 claims
- 0683US8724724B2Zero correlation zone sequences for communication systemXIN YAN·Filed 2012·Granted May 13, 2014·6 cites·21 claims
- 0781US2024053191A1Method and system for cargo loading detectionBLACKBERRY LTD·Filed 2023·Application pending·0 cites
- 0880US8031693B2System and method for timing synchronizationRESEARCH IN MOTION LTD·Filed 2007·Granted Oct 4, 2011·7 cites·18 claims
- 0979US8908799B2Systems and methods for communicating using ASK or QAM with uneven symbol constellationQU SHOUXING·Filed 2008·Granted Dec 9, 2014·8 cites·52 claims
- 1079US8681731B2Orthogonal frequency-division multiplexing (OFDM) communication slot structures and methodsKREUZER WERNER·Filed 2010·Granted Mar 25, 2014·6 cites·29 claims
- 1178US11300440B2Method and system for determining the weight of a load on a chassisBLACKBERRY LTD·Filed 2019·Granted Apr 12, 2022·2 cites·22 claims
- 1278US9264124B2Antenna polarization optimization for wireless communicationsWU HUAN·Filed 2013·Granted Feb 16, 2016·5 cites·22 claims
- 1377US7944980B2Apparatus, and associated method, for communicating a data block in a multi carrier modulation communication schemeRESEARCH IN MOTION LTD·Filed 2007·Granted May 17, 2011·7 cites·16 claims
- 1476US9083593B2Method and system for multiple training sequences for peak-to-average power ratio reduction in precoded burstsXIN YAN·Filed 2011·Granted Jul 14, 2015·4 cites·19 claims
- 1576US7864875B2Apparatus, and associated method, for communicating a data block in a multi carrier modulation communication scheme together with an identification sequence superimposed thereonRESEARCH IN MOTION LTD·Filed 2007·Granted Jan 4, 2011·5 cites·24 claims
- 1675US11835379B2Method and system for shipping container loading and unloading estimationBLACKBERRY LTD·Filed 2022·Granted Dec 5, 2023·0 cites·17 claims
- 1775US11653126B2Method and system for moving status detection for a sensor apparatusBLACKBERRY LTD·Filed 2021·Granted May 16, 2023·0 cites·19 claims
- 1874US11333547B2Method and system for shipping container loading and unloading estimationBLACKBERRY LTD·Filed 2019·Granted May 17, 2022·2 cites·17 claims
- 1974US8958462B2Zero correlation zone sequences for communication systemXIN YAN·Filed 2012·Granted Feb 17, 2015·3 cites·22 claims
- 2072US7933355B2Systems, devices, and methods for training sequence, transmission and receptionRESEARCH IN MOTION LTD·Filed 2009·Granted Apr 26, 2011·4 cites·33 claims
- 2170US8644407B2Apparatus, and associated method of phase-offset modulation, for space-time coded wireless communication systemsQU SHOUXING·Filed 2008·Granted Feb 4, 2014·4 cites·20 claims
- 2269US8155226B2Systems, devices, and methods for training sequence transmission and receptionXIN YAN·Filed 2011·Granted Apr 10, 2012·2 cites·52 claims
- 2369US8050354B2Apparatus, and associated method, for communicating a data block in a multi carrier modulation communication scheme together with an identification sequence superimposed thereonRESEARCH IN MOTION LTD·Filed 2010·Granted Nov 1, 2011·2 cites·20 claims
- 2468US8094757B2Apparatus, and associated method, for detecting values of a space-time block code using selective decision-feedback detectionQU SHOUXING·Filed 2010·Granted Jan 10, 2012·2 cites·20 claims
- 2565US11841264B2Method and system for cargo loading detectionBLACKBERRY LTD·Filed 2019·Granted Dec 12, 2023·0 cites·5 claims
- 2664US11035873B2Method and system for moving status detection for a sensor apparatusBLACKBERRY LTD·Filed 2018·Granted Jun 15, 2021·0 cites·18 claims
- 2763US9998315B2Method and apparatus for I-Q decoupled OFDM modulation and demodulationBLACKBERRY LTD·Filed 2016·Granted Jun 12, 2018·1 cites·6 claims
- 2860US8583035B2Multiple input multiple output user equipment radio frequency assistant systemXIN YAN·Filed 2010·Granted Nov 12, 2013·1 cites·25 claims
- 2957US11415454B2Method and system for shipping container load estimationBLACKBERRY LTD·Filed 2019·Granted Aug 16, 2022·0 cites·19 claims
- 3056US10476715B2Modulation for a data bit streamBLACKBERRY LTD·Filed 2019·Granted Nov 12, 2019·0 cites·17 claims
- 3155US9065695B2Method and apparatus of cross-correlation with application to channel estimation and detectionBLACKBERRY LTD·Filed 2014·Granted Jun 23, 2015·0 cites·16 claims
- 3252US9077423B2Multiple input multiple output user equipment radio frequency assistant systemBLACKBERRY LTD·Filed 2013·Granted Jul 7, 2015·0 cites·20 claims
- 3352US8842759B2System and method for ask OFDM transmission and receptionRESEARCH IN MOTION LTD·Filed 2013·Granted Sep 23, 2014·0 cites·19 claims
- 3452US2014348261A1Systems and methods for communicating using ask or qam with uneven symbol constellationRESEARCH IN MOTION LTD·Filed 2014·Application pending·0 cites
- 3551US8817910B2Systems and methods for communicating using ASK or QAM with uneven symbol constellationQU SHOUXING·Filed 2008·Granted Aug 26, 2014·0 cites·15 claims
- 3651US8406318B2System and method for ask OFDM transmission and receptionQU SHOUXING·Filed 2007·Granted Mar 26, 2013·0 cites·18 claims
- 3751US7817752B2Apparatus, and associated method, for detecting values of a space-time block code using selective decision-feedback detectionRESEARCH IN MOTION LTD·Filed 2007·Granted Oct 19, 2010·0 cites·19 claims
- 3850US8401101B2Systems, devices, and methods for training sequence transmission and receptionXIN YAN·Filed 2012·Granted Mar 19, 2013·0 cites·12 claims
- 3949US9226250B2System and method for timing synchronizationJIA YONGKANG·Filed 2011·Granted Dec 29, 2015·0 cites·29 claims
- 4049US8837644B2Method and apparatus of cross-correlation with application to channel estimation and detectionWU HUAN·Filed 2012·Granted Sep 16, 2014·0 cites·21 claims
- 4148US8503557B2Apparatus, and associated method, for communicating a data block in a multi carrier modulation communication schemeQU SHOUXING·Filed 2012·Granted Aug 6, 2013·0 cites·20 claims
- 4247US8223866B2Apparatus, and associated method, for communicating a data block in a multi carrier modulation communication schemeQU SHOUXING·Filed 2011·Granted Jul 17, 2012·0 cites·28 claims
- 4343US9414336B2System and method for defining a burst periodJIA YONGKANG·Filed 2010·Granted Aug 9, 2016·0 cites·28 claims
- 4443US8737324B2Communication of redundant SACCH slots during discontinuous transmission mode for VAMOSXIN YAN·Filed 2010·Granted May 27, 2014·0 cites·26 claims
- 4542US2015063495A1Soft detection of m-ary dpsk signalsBLACKBERRY LTD·Filed 2013·Application pending·0 cites
- 4639US2013034054A1Method and system for formatting cyclic prefix/postfix in a mobile communication systemWU HUAN·Filed 2011·Application pending·0 cites
- 4738US2014036934A1Method and system for burst formatting of precoded egprs2 supporting legacy user multiplexingBUCKLEY MICHAEL EOIN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →