Inventor · disambiguated record
Madhavan Srinivasan Vajapeyam
Also filed as: VAJAPEYAM MADHAVAN S · VAJAPEYAM MADHAVAN SRINIVASAN
178 granted patents·19 pending applications·659 citations·filing 2010–2022
99Inventor score
Top patents by PatentIndex Score
197 records- 0197US10499394B2Transmission preemption for enhanced component carriersQUALCOMM INC·Filed 2018·Granted Dec 3, 2019·12 cites·30 claims
- 0297US10219292B2Flexible multiplexing and feedback for variable transmission time intervalsQUALCOMM INC·Filed 2015·Granted Feb 26, 2019·30 cites·32 claims
- 0397US10149293B2Transmission preemption for enhanced component carriersQUALCOMM INC·Filed 2015·Granted Dec 4, 2018·15 cites·24 claims
- 0496US11265833B2Techniques for reporting timing differences in multiple connectivity wireless communicationsQUALCOMM INC·Filed 2020·Granted Mar 1, 2022·4 cites·30 claims
- 0596US10244444B2Dual link handoverQUALCOMM INC·Filed 2016·Granted Mar 26, 2019·12 cites·45 claims
- 0696US10080244B2Random access channel design for narrowband wireless communicationQUALCOMM INC·Filed 2016·Granted Sep 18, 2018·13 cites·58 claims
- 0796US9787443B2Techniques for managing transmissions of uplink data over an unlicensed radio frequency spectrum bandQUALCOMM INC·Filed 2015·Granted Oct 10, 2017·13 cites·27 claims
- 0896US9763172B2Idle-mode enhancements for extended idle discontinuous reception (EI-DRX)QUALCOMM INC·Filed 2015·Granted Sep 12, 2017·14 cites·38 claims
- 0996US9749970B2Power control and power headroom for component carrierQUALCOMM INC·Filed 2016·Granted Aug 29, 2017·14 cites·36 claims
- 1096US9722731B2Techniques for aggregating data from WWAN and WLANQUALCOMM INC·Filed 2017·Granted Aug 1, 2017·12 cites·34 claims
- 1196US9585048B2Techniques for aggregating data from WWAN and WLANQUALCOMM INC·Filed 2014·Granted Feb 28, 2017·19 cites·29 claims
- 1296US9414430B2Techniques for managing radio link failure recovery for a user equipment connected to a WWAN and a WLANQUALCOMM INC·Filed 2014·Granted Aug 9, 2016·24 cites·38 claims
- 1395US10721720B2Cell On-Off procedure for dual connectivityQUALCOMM INC·Filed 2015·Granted Jul 21, 2020·12 cites·23 claims
- 1495US10631330B2Random access procedures under coverage limitationsQUALCOMM INC·Filed 2016·Granted Apr 21, 2020·11 cites·62 claims
- 1595US9264930B2Buffer status reporting and logical channel prioritization in multiflow operationQUALCOMM INC·Filed 2013·Granted Feb 16, 2016·21 cites·11 claims
- 1694US9900843B2Uplink power control techniques for ultra low latency in LTE devicesQUALCOMM INC·Filed 2015·Granted Feb 20, 2018·11 cites·30 claims
- 1794US9769789B2Techniques for transmitting and receiving paging messages over an unlicensed radio frequency spectrum bandQUALCOMM INC·Filed 2015·Granted Sep 19, 2017·9 cites·28 claims
- 1893US10397754B2Packet data convergence protocol reordering with enhanced component carriersQUALCOMM INC·Filed 2016·Granted Aug 27, 2019·13 cites·27 claims
- 1993US10334447B2Discontinuous reception procedures with enhanced component carriersQUALCOMM INC·Filed 2016·Granted Jun 25, 2019·7 cites·93 claims
- 2092US10285117B2Techniques for coexistence between enhanced component carrier communications and non-enhanced component carrier communicationsQUALCOMM INC·Filed 2016·Granted May 7, 2019·10 cites·45 claims
- 2192US10117152B2Cell selection procedures for machine type communication devicesQUALCOMM INC·Filed 2016·Granted Oct 30, 2018·6 cites·20 claims
- 2292US8611295B2Adaptive resource partitioning information (ARPI) transition behavior in heterogeneous networksSONG OSOK·Filed 2011·Granted Dec 17, 2013·18 cites·24 claims
- 2391US10652768B2Control channel based broadcast messagingQUALCOMM INC·Filed 2016·Granted May 12, 2020·6 cites·49 claims
- 2491US10201016B2Techniques for cell access using an unlicensed radio frequency spectrum bandQUALCOMM INC·Filed 2016·Granted Feb 5, 2019·7 cites·20 claims
- 2591US10085265B2Uplink transmit power allocation and power headroom reporting by a user equipment in a multi-connectivity environmentQUALCOMM INC·Filed 2015·Granted Sep 25, 2018·6 cites·30 claims
- 2691US10045332B2UE autonomous radio resource configuration extensionQUALCOMM INC·Filed 2015·Granted Aug 7, 2018·7 cites·27 claims
- 2791US9961718B2Discontinuous reception in LTE/LTE-A networks including contention-based frequency spectrumQUALCOMM INC·Filed 2016·Granted May 1, 2018·7 cites·24 claims
- 2891US8886250B2Channel quality reporting for different types of subframesBARBIERI ALAN·Filed 2011·Granted Nov 11, 2014·10 cites·28 claims
- 2990US11019656B2Random access procedures under coverage limitationsQUALCOMM INC·Filed 2020·Granted May 25, 2021·2 cites·17 claims
- 3090US10772021B2Low latency and/or enhanced component carrier discovery for services and handoverQUALCOMM INC·Filed 2015·Granted Sep 8, 2020·7 cites·22 claims
- 3190US10609663B2Techniques for reporting timing differences in multiple connectivity wireless communicationsQUALCOMM INC·Filed 2015·Granted Mar 31, 2020·6 cites·26 claims
- 3290US10581569B2Techniques for transmitting and receiving synchronization signals over an unlicensed radio frequency spectrum bandQUALCOMM INC·Filed 2015·Granted Mar 3, 2020·5 cites·118 claims
- 3390US10433330B2Enhanced carrier aggregation activation and scheduling request proceduresQUALCOMM INC·Filed 2018·Granted Oct 1, 2019·4 cites·30 claims
- 3490US9629094B2Techniques for prioritizing transmissions in multiple connectivity wireless communicationsQUALCOMM INC·Filed 2015·Granted Apr 18, 2017·7 cites·29 claims
- 3590US8489100B2Uplink power control in long term evolution networksVAJAPEYAM MADHAVAN SRINIVASAN·Filed 2011·Granted Jul 16, 2013·11 cites·31 claims
- 3689US10440771B2Conditional HARQ feedbackQUALCOMM INC·Filed 2016·Granted Oct 8, 2019·7 cites·28 claims
- 3789US10334465B2RRM based on signal strength measurements in LTE over unlicensed spectrumQUALCOMM INC·Filed 2016·Granted Jun 25, 2019·5 cites·28 claims
- 3889US10321447B2Determining a DRX configuration parameter based in part on an M-PDCCH parameterQUALCOMM INC·Filed 2016·Granted Jun 11, 2019·4 cites·16 claims
- 3989US10299244B2Small data transmission in a wireless communications systemQUALCOMM INC·Filed 2016·Granted May 21, 2019·6 cites·20 claims
- 4089US9723651B2Enhanced connection management for multiple access networksQUALCOMM INC·Filed 2015·Granted Aug 1, 2017·6 cites·30 claims
- 4189US9049730B2Uplink data transmission with interference mitigationQUALCOMM INC·Filed 2012·Granted Jun 2, 2015·9 cites·38 claims
- 4289US8868091B2Methods and apparatus for facilitating inter-cell interference coordination via over the air load indicator and relative narrowband transmit powerDAMNJANOVIC ALEKSANDAR·Filed 2011·Granted Oct 21, 2014·7 cites·51 claims
- 4389US8761097B2Systems and methods for enhancing uplink coverage in interference sceneriosVAJAPEYAM MADHAVAN SRINIVASAN·Filed 2011·Granted Jun 24, 2014·8 cites·23 claims
- 4488US10554341B2Group acknowledgement/negative acknowledgement and triggering GACK/channel state informationQUALCOMM INC·Filed 2018·Granted Feb 4, 2020·4 cites·30 claims
- 4588US9999039B2Semi-persistent scheduling for enhanced machine type communicationsQUALCOMM INC·Filed 2016·Granted Jun 12, 2018·5 cites·52 claims
- 4687US10582409B2RRM based on signal strength measurements in LTE over unlicensed spectrumQUALCOMM INC·Filed 2019·Granted Mar 3, 2020·4 cites·47 claims
- 4787US10355828B2Fast radio link control error recovery with low latency transmissionsQUALCOMM INC·Filed 2016·Granted Jul 16, 2019·6 cites·28 claims
- 4887US10313916B2Selected IP flow ultra low latencyQUALCOMM INC·Filed 2015·Granted Jun 4, 2019·5 cites·30 claims
- 4987US8559325B2Systems and methods for over the air load indicator for wireless schedulingDAMNJANOVIC ALEKSANDAR·Filed 2010·Granted Oct 15, 2013·6 cites·16 claims
- 5086US10869241B2Dual link handoverQUALCOMM INC·Filed 2019·Granted Dec 15, 2020·3 cites·52 claims
Showing the top 50 of 197 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →