Inventor · disambiguated record
Peiying Zhu
Also filed as: ZHU PEIYING
413 granted patents·68 pending applications·4,173 citations·filing 2000–2025
99Inventor score
Top patents by PatentIndex Score
481 records- 0199US11431583B2Personalized tailored air interfaceMA JIANGLEI·Filed 2020·Granted Aug 30, 2022·9 cites·21 claims
- 0299US7551546B2Dual-mode shared OFDM methods/transmitters, receivers and systemsNORTEL NETWORKS LTD·Filed 2003·Granted Jun 23, 2009·239 cites·76 claims
- 0399US7042858B1Soft handoff for OFDMMA JIANGLEI·Filed 2002·Granted May 9, 2006·261 cites·50 claims
- 0498US8363739B2Pilot scheme for a MIMO communication systemAPPLE INC·Filed 2006·Granted Jan 29, 2013·60 cites·25 claims
- 0598US8213292B2System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble designMA JIANGLEI·Filed 2008·Granted Jul 3, 2012·34 cites·3 claims
- 0698US7961696B2Preambles in OFDMA systemNORTEL NETWORKS LTD·Filed 2005·Granted Jun 14, 2011·61 cites·38 claims
- 0798US7778337B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsNORTEL NETWORKS LTD·Filed 2006·Granted Aug 17, 2010·72 cites·21 claims
- 0898US7738437B2Physical layer structures and initial access schemes in an unsynchronized communication networkNORTEL NETWORKS LTD·Filed 2004·Granted Jun 15, 2010·109 cites·15 claims
- 0998US7548506B2System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble designNORTEL NETWORKS LTD·Filed 2002·Granted Jun 16, 2009·196 cites·20 claims
- 1098US7248559B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsNORTEL NETWORKS LTD·Filed 2002·Granted Jul 24, 2007·202 cites·44 claims
- 1197US11863400B2Personalized tailored air interfaceMA JIANGLEI·Filed 2022·Granted Jan 2, 2024·4 cites·20 claims
- 1297US11476899B2Uplink multi-user equipment (UE) cooperative transmissionMA JIANGLEI·Filed 2020·Granted Oct 18, 2022·6 cites·33 claims
- 1397US11032119B2Method and system for combining DFT-transformed OFDM and non-transformed OFDMAPPLE INC·Filed 2020·Granted Jun 8, 2021·5 cites·20 claims
- 1497US10536946B2Method and system for performing network slicing in a radio access networkZHU PEIYING·Filed 2016·Granted Jan 14, 2020·19 cites·26 claims
- 1597US8441918B2System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble designMA JIANGLEI·Filed 2011·Granted May 14, 2013·32 cites·14 claims
- 1697US8406118B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsZHU PEIYING·Filed 2012·Granted Mar 26, 2013·30 cites·20 claims
- 1797US8325836B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsTONG WEN·Filed 2011·Granted Dec 4, 2012·25 cites·25 claims
- 1897US8254246B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsMA JIANGLEI·Filed 2009·Granted Aug 28, 2012·38 cites·23 claims
- 1997US8111763B2Methods and systems for OFDM using code division multiplexingMA JIANGLEI·Filed 2006·Granted Feb 7, 2012·39 cites·22 claims
- 2097US8018975B2Method and system for performing synchronization in OFDM systemsNORTEL NETWORKS LTD·Filed 2006·Granted Sep 13, 2011·38 cites·24 claims
- 2196US9918328B2Multi-user MIMO systems and methodsBLACKBERRY LTD·Filed 2016·Granted Mar 13, 2018·7 cites·18 claims
- 2296US8830816B2System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble designMA JIANGLEI·Filed 2012·Granted Sep 9, 2014·15 cites·6 claims
- 2396US8687480B2Systems and methods for SC-FDMA transmission diversityJIA MING·Filed 2009·Granted Apr 1, 2014·30 cites·6 claims
- 2496US8340072B2Preambles in OFDMA systemMA JIANGLEI·Filed 2011·Granted Dec 25, 2012·27 cites·18 claims
- 2596US8085814B2Frame structure, system and method for OFDM communicationsMA JIANGLEI·Filed 2006·Granted Dec 27, 2011·32 cites·33 claims
- 2696US8014377B2Efficient location updates, paging and short burstsNORTEL NETWORKS LTD·Filed 2005·Granted Sep 6, 2011·33 cites·14 claims
- 2796US7912012B2Method and system for performing cell selection for OFDM communicationsNORTEL NETWORKS LTD·Filed 2006·Granted Mar 22, 2011·34 cites·10 claims
- 2896US7813261B2Methods and systems for transmission of orthogonal frequency division multiplexed symbolsNORTEL NETWORKS LTD·Filed 2006·Granted Oct 12, 2010·57 cites·18 claims
- 2996US7545734B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsNORTEL NETWORKS LTD·Filed 2007·Granted Jun 9, 2009·28 cites·15 claims
- 3096US7103325B1Adaptive modulation and codingNORTEL NETWORKS LTD·Filed 2002·Granted Sep 5, 2006·158 cites·33 claims
- 3195US12199836B2Personalized tailored air interfaceMA JIANGLEI·Filed 2023·Granted Jan 14, 2025·2 cites·20 claims
- 3295US11291017B2Multi-user MIMO systems and methodsBLACKBERRY LTD·Filed 2020·Granted Mar 29, 2022·2 cites·12 claims
- 3395US10945243B2System and method for small traffic transmissionsHUAWEI TECH CO LTD·Filed 2018·Granted Mar 9, 2021·8 cites·22 claims
- 3495US8526400B2Radio access system and method using OFDM and CDMA for broadband data transmissionTONG WEN·Filed 2006·Granted Sep 3, 2013·51 cites·32 claims
- 3595US8463130B2Method and system for implementing a wireless networkMA JIANGLEI·Filed 2010·Granted Jun 11, 2013·20 cites·19 claims
- 3695US8446879B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2012·Granted May 21, 2013·13 cites·20 claims
- 3795US8284852B2Multi-user MIMO systems and methodsTONG WEN·Filed 2011·Granted Oct 9, 2012·11 cites·20 claims
- 3895US8279836B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2011·Granted Oct 2, 2012·13 cites·22 claims
- 3995US8249024B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2011·Granted Aug 21, 2012·14 cites·38 claims
- 4095US8023466B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2005·Granted Sep 20, 2011·26 cites·11 claims
- 4195US7630356B2Methods for supporting MIMO transmission in OFDM applicationsNORTEL NETWORKS LTD·Filed 2005·Granted Dec 8, 2009·43 cites·22 claims
- 4295US7349665B1Method and apparatus for relaying a wireless signalNORTEL NETWORKS LTD·Filed 2003·Granted Mar 25, 2008·87 cites·46 claims
- 4395US7120395B2MIMO communicationsNORTEL NETWORKS LTD·Filed 2003·Granted Oct 10, 2006·127 cites·36 claims
- 4494US9503300B2Scattered pilot pattern and channel estimation method for MIMO-OFDM systemsBLACKBERRY LTD·Filed 2015·Granted Nov 22, 2016·7 cites·15 claims
- 4594US9184511B2System and method for downlink channel sounding in wireless communications systemsMA JIANGLEI·Filed 2010·Granted Nov 10, 2015·17 cites·23 claims
- 4694US8619713B2Soft handoff for OFDMMA JIANGLEI·Filed 2011·Granted Dec 31, 2013·12 cites·18 claims
- 4794US8537782B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2012·Granted Sep 17, 2013·11 cites·35 claims
- 4894US8331324B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2011·Granted Dec 11, 2012·11 cites·11 claims
- 4994US8165094B2Soft handoff in OFDMA systemMA JIANGLEI·Filed 2011·Granted Apr 24, 2012·12 cites·14 claims
- 5094US8155016B2System and method for unbalanced relay-based wireless communicationsZHANG HANG·Filed 2006·Granted Apr 10, 2012·25 cites·18 claims
Showing the top 50 of 481 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Peiying Zhu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →