Inventor
UPPALA SATHYADEV VENKATA
US59 patents
⚠️ This page may combine multiple inventors who share the name “UPPALA SATHYADEV VENKATA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
22 patentsUS7990843B2Aug 2, 2011
Signaling method in an OFDM multiple access system
QUALCOMM INC69 citations99
US7990844B2Aug 2, 2011
Signaling method in an OFDM multiple access system
QUALCOMM INC65 citations99
US7924699B2Apr 12, 2011
Signaling method in an OFDM multiple access system
QUALCOMM INC76 citations99
US7916624B2Mar 29, 2011
Signaling method in an OFDM multiple access system
QUALCOMM INC76 citations99
US7778643B2Aug 17, 2010
Power and timing control methods and apparatus
QUALCOMM INC254 citations99
US7668573B2Feb 23, 2010
Wireless timing and power control
QUALCOMM INC114 citations99
US7623442B2Nov 24, 2009
Signaling method in an OFDM multiple access system
QUALCOMM INC74 citations99
US7295509B2Nov 13, 2007
Signaling method in an OFDM multiple access system
QUALCOMM INC145 citations99
US8014271B2Sep 6, 2011
Signaling method in an OFDM multiple access system
QUALCOMM INC48 citations98
US7363039B2Apr 22, 2008
Method of creating and utilizing diversity in multiple carrier communication system
QUALCOMM INC89 citations98
US9277470B2Mar 1, 2016
Method of creating and utilizing diversity in a multiple carrier communication system
QUALCOMM INC15 citations93
US7376172B2May 20, 2008
Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems
QUALCOMM INC19 citations93
US10313069B2Jun 4, 2019
Signaling method in an OFDM multiple access system
QUALCOMM INC2 citations84
US8374613B2Feb 12, 2013
Method of creating and utilizing diversity in a multiple carrier communication system
QUALCOMM INC13 citations84
US8036672B2Oct 11, 2011
Methods and apparatus related to resource allocation in a wireless communications system
QUALCOMM INC15 citations84
US7406058B2Jul 29, 2008
Methods and apparatus of transmitting user data using traffic channels
QUALCOMM INC11 citations84
US7398111B2Jul 8, 2008
Methods and apparatus for operating mobile nodes in multiple states
QUALCOMM INC9 citations84
US7392056B2Jun 24, 2008
Methods and apparatus for updating mobile node location information
QUALCOMM INC13 citations84
US11032035B2Jun 8, 2021
Signaling method in an OFDM multiple access system
QUALCOMM INC0 citations73
US10630524B2Apr 21, 2020
Early determination of an operation mode in a narrowband internet of things (NB-IoT) system
QUALCOMM INC3 citations67
US10645693B2May 5, 2020
Methods and apparatus of implementing and/or using a control channel
QUALCOMM INC1 citations63
US7729686B2Jun 1, 2010
Security methods for use in a wireless communications system
QUALCOMM INC4 citations63
LUCENT TECHNOLOGIES INC
14 patentsUS6967936B1Nov 22, 2005
Uplink timing synchronization and access control for a multi-access wireless communication system
LUCENT TECHNOLOGIES INC202 citations99
US6922388B1Jul 26, 2005
Signal construction, detection and estimation for uplink timing synchronization and access control in a multi-access wireless communication system
LUCENT TECHNOLOGIES INC191 citations99
US6980540B1Dec 27, 2005
Apparatus and method for acquiring an uplink traffic channel, in wireless communications systems
LUCENT TECHNOLOGIES INC103 citations98
US6819930B1Nov 16, 2004
Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems
LUCENT TECHNOLOGIES INC100 citations98
US6804528B1Oct 12, 2004
Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems
LUCENT TECHNOLOGIES INC119 citations98
US6823191B2Nov 23, 2004
Apparatus and method for use in paging mode in wireless communications systems
LUCENT TECHNOLOGIES INC25 citations93
US6816736B2Nov 9, 2004
Apparatus and method for use in paging mode in wireless communications systems
LUCENT TECHNOLOGIES INC20 citations93
US6816478B1Nov 9, 2004
Apparatus and method for use in effecting automatic repeat requests in wireless multiple access communications systems
LUCENT TECHNOLOGIES INC44 citations93
US6807160B1Oct 19, 2004
Transmission of mobile requests in wireless uplink system
LUCENT TECHNOLOGIES INC38 citations93
US7292868B2Nov 6, 2007
Apparatus and method for use in paging mode in wireless communications systems
LUCENT TECHNOLOGIES INC7 citations74
US7245920B2Jul 17, 2007
Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems
LUCENT TECHNOLOGIES INC6 citations74
US6934539B2Aug 23, 2005
Apparatus and method for use in identifying presence of wireless terminals in mobile wireless communication systems
LUCENT TECHNOLOGIES INC7 citations74
US6748566B1Jun 8, 2004
Ensuring proper acceptance of data at a receiver in wireless multiple access communications systems
LUCENT TECHNOLOGIES INC9 citations74
US7386320B2Jun 10, 2008
Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems
LUCENT TECHNOLOGIES INC3 citations63
LAROIA RAJIV
5 patentsUS8098569B2Jan 17, 2012
Signaling method in an OFDM multiple access system
LAROIA RAJIV87 citations99
US8098568B2Jan 17, 2012
Signaling method in an OFDM multiple access system
LAROIA RAJIV108 citations99
US9426012B2Aug 23, 2016
Signaling method in an OFDM multiple access system
LAROIA RAJIV6 citations93
US8099099B2Jan 17, 2012
Methods and apparatus related to assignment in a wireless communications system
LAROIA RAJIV20 citations92
US8862160B2Oct 14, 2014
Method and apparatus for paging terminals in an OFDM system for achieving both fast paging response and low power consumption by utilizing a multi-step paging process
LAROIA RAJIV2 citations63
FLARION TECHNOLOGIES INC
5 patentsUS6954481B1Oct 11, 2005
Pilot use in orthogonal frequency division multiplexing based spread spectrum multiple access systems
FLARION TECHNOLOGIES INC116 citations98
US6788963B2Sep 7, 2004
Methods and apparatus for operating mobile nodes in multiple a states
FLARION TECHNOLOGIES INC77 citations98
US7069000B1Jun 27, 2006
Security methods for use in a wireless communications system
FLARION TECHNOLOGIES INC36 citations93
US7016690B2Mar 21, 2006
Methods and apparatus for updating mobile node location information
FLARION TECHNOLOGIES INC35 citations93
US6553019B1Apr 22, 2003
Communications system employing orthogonal frequency division multiplexing based spread sprectrum multiple access
FLARION TECHNOLOGIES INC48 citations93
(unassigned)
1 patentANIGSTEIN PABLO
1 patentPARIZHSKY VLADIMIR
1 patentALCATEL LUCENT USA INC
1 patentShowing the top 50 of 59 patents by PatentIndex Score.