Inventor · disambiguated record
Durga Prasad Malladi
Also filed as: MALLADI DURGA · MALLADI DURGA P · MALLADI DURGA PRASAD
584 granted patents·44 pending applications·5,494 citations·filing 2001–2024
99Inventor score
Top patents by PatentIndex Score
628 records- 0199US8655396B2Methods and apparatus for power allocation and/or rate selection for UL MIMO/SIMO operations with PAR considerationsMALLADI DURGA PRASAD·Filed 2007·Granted Feb 18, 2014·226 cites·14 claims
- 0298US9942013B2Non-orthogonal multiple access and interference cancellationQUALCOMM INC·Filed 2015·Granted Apr 10, 2018·34 cites·132 claims
- 0398US9918341B2Clear channel assessment procedure at master and slave devicesQUALCOMM INC·Filed 2016·Granted Mar 13, 2018·24 cites·26 claims
- 0498US8675768B2Unified design and centralized scheduling for dynamic SIMO, SU-MIMO and MU-MIMO operation for RL transmissionsQUALCOMM INC·Filed 2013·Granted Mar 18, 2014·55 cites·16 claims
- 0598US8238475B2Methods and systems for PDCCH blind decoding in mobile communicationsMALLADI DURGA PRASAD·Filed 2008·Granted Aug 7, 2012·62 cites·12 claims
- 0698US8098635B2Method and apparatus for packet communications in wireless systemsMONTOJO JUAN·Filed 2010·Granted Jan 17, 2012·64 cites·24 claims
- 0798US7986959B2Preamble based uplink power control for LTEQUALCOMM INC·Filed 2008·Granted Jul 26, 2011·75 cites·33 claims
- 0898US7961700B2Multi-carrier operation in data transmission systemsQUALCOMM INC·Filed 2006·Granted Jun 14, 2011·109 cites·123 claims
- 0998US6901063B2Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systemsQUALCOMM INC·Filed 2002·Granted May 31, 2005·193 cites·51 claims
- 1097US10499394B2Transmission preemption for enhanced component carriersQUALCOMM INC·Filed 2018·Granted Dec 3, 2019·12 cites·30 claims
- 1197US10219292B2Flexible multiplexing and feedback for variable transmission time intervalsQUALCOMM INC·Filed 2015·Granted Feb 26, 2019·30 cites·32 claims
- 1297US10154437B2Listen-before-talk reservation scheme for wireless communications over unlicensed spectrumQUALCOMM INC·Filed 2017·Granted Dec 11, 2018·12 cites·45 claims
- 1397US10149318B2Techniques for transmitting and receiving downlink control information for a set of NOMA downlink transmissionsQUALCOMM INC·Filed 2015·Granted Dec 4, 2018·14 cites·29 claims
- 1497US10149293B2Transmission preemption for enhanced component carriersQUALCOMM INC·Filed 2015·Granted Dec 4, 2018·15 cites·24 claims
- 1597US10143005B2Uplink control resource allocation for dynamic time-division duplex systemsQUALCOMM INC·Filed 2015·Granted Nov 27, 2018·15 cites·30 claims
- 1697US10117120B2Channel feedback for non-orthogonal multiple access systemsQUALCOMM INC·Filed 2015·Granted Oct 30, 2018·19 cites·27 claims
- 1797US9844072B2Ultra-low latency LTE uplink frame structureQUALCOMM INC·Filed 2015·Granted Dec 12, 2017·28 cites·68 claims
- 1897US9473981B2Concurrent wireless communications over licensed and unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Oct 18, 2016·24 cites·69 claims
- 1997US8861452B2Method and apparatus for use of licensed spectrum for control channels in cognitive radio communicationsBARBIERI ALAN·Filed 2011·Granted Oct 14, 2014·40 cites·23 claims
- 2097US8295243B2Method and apparatus for random access in an orthogonal multiple-access communication systemMALLADI DURGA PRASAD·Filed 2007·Granted Oct 23, 2012·49 cites·25 claims
- 2197US8094595B2Method and apparatus for packet communications in wireless systemsMONTOJO JUAN·Filed 2006·Granted Jan 10, 2012·60 cites·45 claims
- 2297US7920884B2Frame structures for a wireless communication system with multiple radio technologiesQUALCOMM INC·Filed 2005·Granted Apr 5, 2011·48 cites·23 claims
- 2397US7280467B2Pilot transmission schemes for wireless multi-carrier communication systemsQUALCOMM INC·Filed 2003·Granted Oct 9, 2007·217 cites·61 claims
- 2496US10064165B2Downlink and uplink channel with low latencyQUALCOMM INC·Filed 2015·Granted Aug 28, 2018·10 cites·26 claims
- 2596US9967729B2Transmission and reception of proximity detection signal for peer discoveryQUALCOMM INC·Filed 2016·Granted May 8, 2018·10 cites·19 claims
- 2696US9967802B2Wireless communications over unlicensed radio frequency spectrumQUALCOMM INC·Filed 2015·Granted May 8, 2018·12 cites·28 claims
- 2796US9787443B2Techniques for managing transmissions of uplink data over an unlicensed radio frequency spectrum bandQUALCOMM INC·Filed 2015·Granted Oct 10, 2017·13 cites·27 claims
- 2896US9763172B2Idle-mode enhancements for extended idle discontinuous reception (EI-DRX)QUALCOMM INC·Filed 2015·Granted Sep 12, 2017·14 cites·38 claims
- 2996US9730105B2Listen-before-talk reservation scheme for wireless communications over unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Aug 8, 2017·21 cites·76 claims
- 3096US9485069B2Transmission and reception of proximity detection signal for peer discoveryWANG RENQIU·Filed 2011·Granted Nov 1, 2016·21 cites·40 claims
- 3196US9363753B2Sleep mode for user equipment relaysDAMNJANOVIC ALEKSANDAR·Filed 2012·Granted Jun 7, 2016·24 cites·32 claims
- 3296US8615241B2Methods and apparatus for facilitating robust forward handover in long term evolution (LTE) communication systemsGUPTA AJAY·Filed 2011·Granted Dec 24, 2013·31 cites·16 claims
- 3396US8577299B2Wireless communication system with configurable cyclic prefix lengthAGRAWAL AVNEESH·Filed 2005·Granted Nov 5, 2013·36 cites·33 claims
- 3496US8498639B2Flexible channel quality indicator reportingCHEN WANSHI·Filed 2008·Granted Jul 30, 2013·41 cites·38 claims
- 3596US8271043B2Approach to a unified SU-MIMO/MU-MIMO operationKIM BYOUNG-HOON·Filed 2007·Granted Sep 18, 2012·41 cites·31 claims
- 3696US8259848B2Hierarchical modulation for communication channels in single-carrier frequency division multiple accessMALLADI DURGA PRASAD·Filed 2008·Granted Sep 4, 2012·40 cites·29 claims
- 3796US8014455B2Feedback of differentially encoded channel state information for multiple-input multiple-output (MIMO) and subband scheduling in a wireless communication systemQUALCOMM INC·Filed 2007·Granted Sep 6, 2011·45 cites·28 claims
- 3896US8014265B2Eigen-beamforming for wireless communication systemsQUALCOMM INC·Filed 2008·Granted Sep 6, 2011·46 cites·22 claims
- 3996US7126928B2Grant, acknowledgement, and rate control active setsQUALCOMM INC·Filed 2004·Granted Oct 24, 2006·127 cites·8 claims
- 4095US10470112B2Small cell activation procedureQUALCOMM INC·Filed 2015·Granted Nov 5, 2019·9 cites·10 claims
- 4195US10098140B2Channel reservation techniques for unlicensed spectrumQUALCOMM INC·Filed 2016·Granted Oct 9, 2018·12 cites·26 claims
- 4295US10033505B2Transmission of uplink control channels over an unlicensed radio frequency spectrum bandQUALCOMM INC·Filed 2015·Granted Jul 24, 2018·9 cites·30 claims
- 4395US10021677B2Two-stage PDCCH with DCI flag and DCI format size indicatorQUALCOMM INC·Filed 2015·Granted Jul 10, 2018·16 cites·55 claims
- 4495US9882623B2Dual thread feedback design for non-orthogonal channelsQUALCOMM INC·Filed 2015·Granted Jan 30, 2018·12 cites·30 claims
- 4595US9743432B2LTE-U uplink waveform and variable multi-subframe schedulingQUALCOMM INC·Filed 2014·Granted Aug 22, 2017·25 cites·80 claims
- 4695US9723516B2Wireless feedback communications over unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Aug 1, 2017·13 cites·24 claims
- 4795US9717071B2Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Jul 25, 2017·16 cites·30 claims
- 4895US9717098B2Collision avoidance scheme for wireless communications over unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Jul 25, 2017·15 cites·53 claims
- 4995US9713035B2Beacon transmission over unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Jul 18, 2017·14 cites·58 claims
- 5095US9565593B2Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrumQUALCOMM INC·Filed 2014·Granted Feb 7, 2017·15 cites·25 claims
Showing the top 50 of 628 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Durga Prasad Malladi 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 →