Inventor · disambiguated record
J. Rodney Walton
Also filed as: WALTON J R · WALTON J RODNEY · WALTON JR J RODNEY
74 granted patents·5 pending applications·2,361 citations·filing 1990–2018
99Inventor score
Top patents by PatentIndex Score
79 records- 0199US8483188B2MIMO system with multiple spatial multiplexing modesWALTON J RODNEY·Filed 2008·Granted Jul 9, 2013·96 cites·9 claims
- 0299US7002900B2Transmit diversity processing for a multi-antenna communication systemQUALCOMM INC·Filed 2003·Granted Feb 21, 2006·285 cites·52 claims
- 0398US8462643B2MIMO WLAN systemWALTON J RODNEY·Filed 2008·Granted Jun 11, 2013·93 cites·23 claims
- 0498US7324429B2Multi-mode terminal in a wireless MIMO systemQUALCOMM INC·Filed 2003·Granted Jan 29, 2008·129 cites·32 claims
- 0598US7298805B2Multi-antenna transmission for spatial division multiple accessQUALCOMM INC·Filed 2003·Granted Nov 20, 2007·118 cites·15 claims
- 0698US7042856B2Method and apparatus for controlling uplink transmissions of a wireless communication systemQUALCOMM INC·Filed 2001·Granted May 9, 2006·193 cites·20 claims
- 0797US8570988B2Channel calibration for a time division duplexed communication systemWALLACE MARK S·Filed 2005·Granted Oct 29, 2013·62 cites·33 claims
- 0897US8203978B2Multi-mode terminal in a wireless MIMO systemWALTON J RODNEY·Filed 2007·Granted Jun 19, 2012·65 cites·40 claims
- 0997US7986742B2Pilots for MIMO communication systemQUALCOMM INC·Filed 2003·Granted Jul 26, 2011·165 cites·3 claims
- 1096US8320301B2MIMO WLAN systemWALTON J RODNEY·Filed 2003·Granted Nov 27, 2012·129 cites·30 claims
- 1196US7206354B2Calibration of downlink and uplink channel responses in a wireless MIMO communication systemQUALCOMM INC·Filed 2004·Granted Apr 17, 2007·95 cites·43 claims
- 1296US7151809B2Channel estimation and spatial processing for TDD MIMO systemsQUALCOMM INC·Filed 2003·Granted Dec 19, 2006·113 cites·24 claims
- 1396US7065144B2Frequency-independent spatial processing for wideband MISO and MIMO systemsQUALCOMM INC·Filed 2003·Granted Jun 20, 2006·108 cites·58 claims
- 1495US8576846B2Peer-to-peer communication in ad hoc wireless networkKUMAR RAVI·Filed 2006·Granted Nov 5, 2013·37 cites·23 claims
- 1595US8542589B2Method and apparatus for providing beamforming feedback in wireless communication systemsSURINENI SHRAVAN K·Filed 2007·Granted Sep 24, 2013·43 cites·41 claims
- 1695US8462709B2Multiple frequency band operation in wireless networksNANDA SANJIV·Filed 2009·Granted Jun 11, 2013·36 cites·14 claims
- 1795US8355313B2MIMO system with multiple spatial multiplexing modesQUALCOMM INC·Filed 2008·Granted Jan 15, 2013·27 cites·24 claims
- 1893US9240871B2MIMO WLAN systemWALTON J RODNEY·Filed 2008·Granted Jan 19, 2016·19 cites·11 claims
- 1993US9048892B2MIMO system with multiple spatial multiplexing modesQUALCOMM INC·Filed 2013·Granted Jun 2, 2015·10 cites·20 claims
- 2093US8145179B2Data detection and demodulation for wireless communication systemsWALTON J RODNEY·Filed 2007·Granted Mar 27, 2012·28 cites·28 claims
- 2193US7894538B2Frequency-independent spatial processing for wideband MISO and MIMO systemsQUALCOMM INC·Filed 2006·Granted Feb 22, 2011·23 cites·80 claims
- 2292US9876609B2Method and apparatus for providing an efficient control channel structure in a wireless communication systemQUALCOMM INC·Filed 2016·Granted Jan 23, 2018·7 cites·17 claims
- 2392US8634438B2Wireless communication systems with femto nodesNANDA SANJIV·Filed 2009·Granted Jan 21, 2014·23 cites·28 claims
- 2492US7764754B2Data transmission with spatial spreading in a MIMO communication systemQUALCOMM INC·Filed 2007·Granted Jul 27, 2010·16 cites·14 claims
- 2591US7899131B2Broadcast transmission with spatial spreading in a multi-antenna communication systemQUALCOMM INC·Filed 2007·Granted Mar 1, 2011·14 cites·28 claims
- 2690US9312935B2Pilots for MIMO communication systemsKETCHUM JOHN W·Filed 2011·Granted Apr 12, 2016·10 cites·19 claims
- 2790US8478820B2Methods and systems for service discovery management in peer-to-peer networksMICHAELIS OLIVER·Filed 2009·Granted Jul 2, 2013·15 cites·44 claims
- 2890US7907689B2Broadcast transmission with spatial spreading in a multi-antenna communication systemQUALCOMM INC·Filed 2007·Granted Mar 15, 2011·17 cites·22 claims
- 2989US8208364B2MIMO system with multiple spatial multiplexing modesWALTON J RODNEY·Filed 2003·Granted Jun 26, 2012·43 cites·44 claims
- 3088US8942133B2Peer-to-peer communication in ad hoc wireless networkQUALCOMM INC·Filed 2013·Granted Jan 27, 2015·6 cites·32 claims
- 3188US8913529B2MIMO WLAN systemWALTON J RODNEY·Filed 2008·Granted Dec 16, 2014·10 cites·14 claims
- 3286US8169944B2Random access for wireless multiple-access communication systemsWALTON J RODNEY·Filed 2003·Granted May 1, 2012·36 cites·26 claims
- 3386US8134976B2Channel calibration for a time division duplexed communication systemWALLACE MARK S·Filed 2003·Granted Mar 13, 2012·42 cites·31 claims
- 3485US9144107B2Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networksQUALCOMM INC·Filed 2012·Granted Sep 22, 2015·8 cites·7 claims
- 3585US8942130B2Peer-to-peer communication in ad hoc wireless networkQUALCOMM INC·Filed 2013·Granted Jan 27, 2015·5 cites·16 claims
- 3685US8873365B2Transmit diversity processing for a multi-antenna communication systemWALTON J RODNEY·Filed 2009·Granted Oct 28, 2014·9 cites·24 claims
- 3785US8619620B2Methods and systems for transmission mode selection in a multi channel communication systemMEDVEDEV IRINA·Filed 2008·Granted Dec 31, 2013·10 cites·44 claims
- 3884US9647733B2Coding scheme for a wireless communication systemQUALCOMM INC·Filed 2015·Granted May 9, 2017·4 cites·32 claims
- 3984US8169889B2Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication systemWALTON J RODNEY·Filed 2004·Granted May 1, 2012·23 cites·34 claims
- 4083US9979580B2Coding scheme for a wireless communication systemQUALCOMM INC·Filed 2017·Granted May 22, 2018·4 cites·39 claims
- 4183US9473269B2Method and apparatus for providing an efficient control channel structure in a wireless communication systemWALTON J RODNEY·Filed 2003·Granted Oct 18, 2016·26 cites·45 claims
- 4283US8290089B2Derivation and feedback of transmit steering matrixHOWARD STEVEN J·Filed 2007·Granted Oct 16, 2012·15 cites·20 claims
- 4382US9031097B2MIMO system with multiple spatial multiplexing modesWALTON J RODNEY·Filed 2009·Granted May 12, 2015·6 cites·44 claims
- 4481US8855226B2Rate selection with margin sharingMEDVEDEV IRINA·Filed 2008·Granted Oct 7, 2014·9 cites·14 claims
- 4580US8170513B2Data detection and demodulation for wireless communication systemsWALTON J RODNEY·Filed 2003·Granted May 1, 2012·24 cites·27 claims
- 4679US8478776B2Methods and systems for peer-to-peer network discovery using multi-user diversityWALTON J RODNEY·Filed 2009·Granted Jul 2, 2013·6 cites·48 claims
- 4779US7742546B2Receiver spatial processing for eigenmode transmission in a MIMO systemQUALCOMM INC·Filed 2003·Granted Jun 22, 2010·25 cites·31 claims
- 4878US8934329B2Transmit diversity processing for a multi-antenna communication systemWALTON J RODNEY·Filed 2005·Granted Jan 13, 2015·6 cites·32 claims
- 4977US9755785B2Receiver for wireless communication network with extended rangeWALTON J RODNEY·Filed 2008·Granted Sep 5, 2017·4 cites·23 claims
- 5077US8265208B2Receiver for wireless communication network with extended rangeWALTON J RODNEY·Filed 2008·Granted Sep 11, 2012·5 cites·9 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →