Inventor · disambiguated record
Raja Sekhar Bachu
Also filed as: BACHU RAJA · BACHU RAJA S · BACHU RAJA SEKHAR
48 granted patents·15 pending applications·594 citations·filing 2001–2024
98Inventor score
Top patents by PatentIndex Score
63 records- 0198US7457588B2Channel quality indicator for time, frequency and spatial channel in terrestrial radio access networkMOTOROLA INC·Filed 2005·Granted Nov 25, 2008·118 cites·15 claims
- 0297US7844265B2Method for aperiodic mobile assisted sleep modeMOTOROLA MOBILITY INC·Filed 2006·Granted Nov 30, 2010·64 cites·5 claims
- 0396US11876585B1Modified singular-value decomposition signal-to-leakage ratio precoding for multiple-input and multiple-output systemsQUALCOMM INC·Filed 2022·Granted Jan 16, 2024·5 cites·30 claims
- 0495US8401033B2Systems, apparatus and methods to facilitate physical cell identifier collision detectionPALANKI RAVI·Filed 2010·Granted Mar 19, 2013·21 cites·64 claims
- 0594US7920494B2Method and apparatus for performing mobility measurements in a communication networkMOTOROLA MOBILITY INC·Filed 2008·Granted Apr 5, 2011·30 cites·21 claims
- 0692US8401111B2Method and apparatus for sequencing and correlating a positioning reference signalSAMPATH ASHWIN·Filed 2010·Granted Mar 19, 2013·25 cites·28 claims
- 0790US6466611B1Multi-user detection using a finite-impulse-response matrix filterMOTOROLA INC·Filed 2001·Granted Oct 15, 2002·46 cites·13 claims
- 0889US9277523B2Method and apparatus for assisted positioning in a wireless communication systemSAMPATH ASHWIN·Filed 2010·Granted Mar 1, 2016·9 cites·34 claims
- 0989US8982851B2Hearability improvements for reference signalsAGRAWAL AVNEESH·Filed 2010·Granted Mar 17, 2015·8 cites·42 claims
- 1088US9918312B2Radio resource assignment in control channel in wireless communication systemsGoogle Technology Holdings LLC·Filed 2015·Granted Mar 13, 2018·4 cites·13 claims
- 1187US9184898B2Channel quality indicator for time, frequency and spatial channel in terrestrial radio access networkLOVE ROBERT T·Filed 2005·Granted Nov 10, 2015·14 cites·13 claims
- 1287US8964621B2Transmission and reception of a reference signal supporting positioning in a wireless communication networkBACHU RAJA SEKHAR·Filed 2010·Granted Feb 24, 2015·12 cites·44 claims
- 1386US11729654B2Communication techniques between a radio unit and a distributed unit via an application programming interfaceQUALCOMM INC·Filed 2021·Granted Aug 15, 2023·2 cites·31 claims
- 1486US11601945B2Configurable MAC-PHY APIQUALCOMM INC·Filed 2019·Granted Mar 7, 2023·5 cites·30 claims
- 1586US7000173B2Turbo code based incremental redundancyMOTOROLA INC·Filed 2002·Granted Feb 14, 2006·51 cites·18 claims
- 1685US7187736B2Reducing interference in a GSM communication systemMOTOROLA INC·Filed 2003·Granted Mar 6, 2007·39 cites·15 claims
- 1784US9264205B2Full duplex communication in the presence of mixed full and half duplex usersQUALCOMM INC·Filed 2013·Granted Feb 16, 2016·6 cites·19 claims
- 1882US10313838B2Method and apparatus for assisted positioning in a wireless communication systemQUALCOMM INC·Filed 2016·Granted Jun 4, 2019·3 cites·19 claims
- 1982US8068465B2Wireless multicast broadcast service methods and apparatusZHANG JIANZHONG·Filed 2006·Granted Nov 29, 2011·10 cites·21 claims
- 2081US9985743B2Channel quality indicator for time, frequency and spatial channel in terrestrial radio access networkGoogle Technology Holdings LLC·Filed 2015·Granted May 29, 2018·4 cites·5 claims
- 2180US9986526B2Positioning in the presence of passive distributed elementsQUALCOMM INC·Filed 2016·Granted May 29, 2018·3 cites·21 claims
- 2280US9392621B2Initiating a random access procedure for determining communication parametersBACHU RAJA SEKHAR·Filed 2010·Granted Jul 12, 2016·5 cites·46 claims
- 2380US9037155B2Time of arrival (TOA) estimation for positioning in a wireless communication networkFISCHER SVEN·Filed 2009·Granted May 19, 2015·15 cites·35 claims
- 2478US9774431B2Hearability improvements for reference signalsQUALCOMM INC·Filed 2015·Granted Sep 26, 2017·2 cites·20 claims
- 2578US9402193B2Systems, apparatus and methods for interference management in wireless networksSAMPATH ASHWIN·Filed 2010·Granted Jul 26, 2016·4 cites·41 claims
- 2677US9468000B2Method and apparatus for optimizing cloud based radio access networkQUALCOMM INC·Filed 2013·Granted Oct 11, 2016·4 cites·28 claims
- 2776US7260770B2Block puncturing for turbo code based incremental redundancyMOTOROLA INC·Filed 2001·Granted Aug 21, 2007·20 cites·18 claims
- 2875US9146296B2Methods and apparatuses for use in providing positioning assistance data to mobile stations via a self-organizing networkSAMPATH ASHWIN·Filed 2011·Granted Sep 29, 2015·3 cites·29 claims
- 2975US8891480B2Positioning reference signals in a telecommunication systemBACHU RAJA SEKHAR·Filed 2010·Granted Nov 18, 2014·4 cites·28 claims
- 3075US8340004B2Combining transmission with incrementing fieldsBACHU RAJA SEKHAR·Filed 2010·Granted Dec 25, 2012·4 cites·44 claims
- 3175US6944245B2Multi-pass interference reduction in a GSM communication systemMOTOROLA INC·Filed 2003·Granted Sep 13, 2005·23 cites·18 claims
- 3272US8693305B2Method and apparatus for detecting OFDM signals in the presence of frequency orthogonal OFDM interferersLAROIA RAJIV·Filed 2010·Granted Apr 8, 2014·3 cites·24 claims
- 3372US7130342B2Wireless receiver and method employing forward/backward recursive covariance based filter coefficient generationMOTOROLA INC·Filed 2002·Granted Oct 31, 2006·17 cites·13 claims
- 3468US9279879B2Positioning in the presence of passive distributed elementsKHANDEKAR AAMOD DINKAR·Filed 2010·Granted Mar 8, 2016·3 cites·58 claims
- 3565US12137481B2PRACH processing for O-RUQUALCOMM INC·Filed 2023·Granted Nov 5, 2024·0 cites·30 claims
- 3663US7899051B2Broadcast channel signal, apparatus and method for transmitting and decoding broadcast channel informationMOTOROLA MOBILITY INC·Filed 2007·Granted Mar 1, 2011·2 cites·20 claims
- 3761US8189581B2Method, signal and apparatus for managing the transmission and receipt of broadcast channel informationBACHU RAJA S·Filed 2007·Granted May 29, 2012·3 cites·20 claims
- 3860US10893521B2Radio resource assignment in control channel in wireless communication systemsGoogle Technology Holdings LLC·Filed 2018·Granted Jan 12, 2021·0 cites·4 claims
- 3958US12513740B2Techniques for random access communication support using remotely-located nodes in a wireless networkQUALCOMM INC·Filed 2021·Granted Dec 30, 2025·0 cites·17 claims
- 4057US11716765B2PRACH processing for O-RUQUALCOMM INC·Filed 2020·Granted Aug 1, 2023·0 cites·37 claims
- 4156US7471749B2Channel parameters estimation in a receiverMOTOROLA INC·Filed 2003·Granted Dec 30, 2008·3 cites·28 claims
- 4254US2024406047A1Radio unit remote interference management reference signal transmissionQUALCOMM INC·Filed 2024·Application pending·0 cites
- 4351US2008084853A1Radio resource assignment in control channel in wireless communication systemsMOTOROLA INC·Filed 2006·Application pending·0 cites
- 4450US2007061690A1Block puncturing for turbo code based incremental redundancyMOTOROLA INC·Filed 2006·Application pending·0 cites
- 4549US8542619B2Method and apparatus for performing mobility measurements in a communication networkSTEWART KENNETH A·Filed 2011·Granted Sep 24, 2013·0 cites·18 claims
- 4648US9288732B2Method and apparatus for utility based interference managementQUALCOMM INC·Filed 2013·Granted Mar 15, 2016·0 cites·32 claims
- 4748US2016021631A1Methods and apparatuses for use in providing positioning assistance data to mobile stations via a self-organizing networkQUALCOMM INC·Filed 2015·Application pending·0 cites
- 4846US9814089B2System timing-aware co-existence on a shared communication mediumQUALCOMM INC·Filed 2015·Granted Nov 7, 2017·0 cites·28 claims
- 4946US9203663B2Method for signaling a modulation scheme to user equipment in a communication systemSTEWART KENNETH A·Filed 2008·Granted Dec 1, 2015·0 cites·19 claims
- 5045US11923991B2Dynamic configuration of DMRSQUALCOMM INC·Filed 2020·Granted Mar 5, 2024·0 cites·30 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →