Inventor · disambiguated record
Sudhir Srinivasa
Also filed as: SRINIVASA SUDHIR
226 granted patents·21 pending applications·2,360 citations·filing 2010–2025
99Inventor score
Files withNXP USA INC79MARVELL WORLD TRADE LTD61MARVELL INT LTD58ZHANG HONGYUAN19MARVELL ASIA PTE LTD10
Top patents by PatentIndex Score
247 records- 0199US11641633B1Synchronization of joint transmissions with multiple access pointsMARVELL ASIA PTE LTD·Filed 2020·Granted May 2, 2023·10 cites·18 claims
- 0299US9876614B1Hybrid automatic repeat request for wireless local area networkMARVELL INT LTD·Filed 2015·Granted Jan 23, 2018·92 cites·39 claims
- 0399US8660497B1Beamsteering in a spatial division multiple access (SDMA) systemZHANG HONGYUAN·Filed 2010·Granted Feb 25, 2014·92 cites·17 claims
- 0499US8599803B1Open loop multiple access for WLANZHANG HONGYUAN·Filed 2010·Granted Dec 3, 2013·92 cites·20 claims
- 0599US8571010B1Simultaneous uplink transmission in a wireless networkZHANG HONGYUAN·Filed 2010·Granted Oct 29, 2013·99 cites·21 claims
- 0699US8437440B1PHY frame formats in a system with more than four space-time streamsZHANG HONGYUAN·Filed 2010·Granted May 7, 2013·160 cites·26 claims
- 0798US9967127B1Integer non-uniform constellation for high-order QAMMARVELL INT LTD·Filed 2017·Granted May 8, 2018·48 cites·20 claims
- 0898US9237546B1Method and apparatus for determining a location of a network device in a wireless networkMARVELL INT LTD·Filed 2014·Granted Jan 12, 2016·52 cites·42 claims
- 0998US9131528B2Physical layer frame format for WLANMARVELL WORLD TRADE LTD·Filed 2013·Granted Sep 8, 2015·43 cites·8 claims
- 1098US8724720B2Methods and apparatus for WLAN transmissionSRINIVASA SUDHIR·Filed 2010·Granted May 13, 2014·197 cites·12 claims
- 1198US8462863B1Midamble for WLAN PHY framesZHANG HONGYUAN·Filed 2010·Granted Jun 11, 2013·120 cites·34 claims
- 1297US11937230B2Method and apparatus for wireless communicationsNXP USA INC·Filed 2021·Granted Mar 19, 2024·4 cites·22 claims
- 1397US11212705B2Extra high throughput preambleNXP USA INC·Filed 2020·Granted Dec 28, 2021·8 cites·20 claims
- 1497US9706599B1Long wireless local area network (WLAN) packets with midamblesMARVELL INT LTD·Filed 2012·Granted Jul 11, 2017·38 cites·21 claims
- 1597US9397873B2Compressed orthogonal frequency division multiplexing (OFDM) symbols in a wireless communication systemMARVELL WORLD TRADE LTD·Filed 2015·Granted Jul 19, 2016·21 cites·16 claims
- 1697US8885740B2Control mode PHY for WLANZHANG HONGYUAN·Filed 2012·Granted Nov 11, 2014·40 cites·26 claims
- 1797US8395997B2Multi-channel wireless communicationsBANERJEA RAJA·Filed 2010·Granted Mar 12, 2013·46 cites·21 claims
- 1896US10476539B1Automatic gain control adjustment in multi-antenna short-range wireless systemMARVELL INT LTD·Filed 2018·Granted Nov 12, 2019·13 cites·21 claims
- 1996US10158443B1Methods and apparatus for fine timing measurement with frequency domain processingMARVELL INT LTD·Filed 2017·Granted Dec 18, 2018·13 cites·20 claims
- 2096US9860096B1Systems and methods for carrier frequency offset and drift cancellation based indoor position estimationMARVELL INT LTD·Filed 2016·Granted Jan 2, 2018·25 cites·20 claims
- 2196US9596715B1Long wireless local area network (WLAN) packets with midamblesMARVELL INT LTD·Filed 2012·Granted Mar 14, 2017·27 cites·10 claims
- 2296US9397785B1Error detection in a signal field of a WLAN frame headerZHANG HONGYUAN·Filed 2011·Granted Jul 19, 2016·34 cites·22 claims
- 2396US9351333B1Long wireless local area network (WLAN) packets with midamblesMARVELL INT LTD·Filed 2012·Granted May 24, 2016·49 cites·10 claims
- 2496US9130727B2Control mode PHY for WLANZHANG HONGYUAN·Filed 2012·Granted Sep 8, 2015·34 cites·26 claims
- 2596US8891435B2Low bandwidth PHY for WLANZHANG HONGYUAN·Filed 2012·Granted Nov 18, 2014·34 cites·20 claims
- 2696US8665908B1Signaling guard interval capability in a communication systemZHANG HONGYUAN·Filed 2011·Granted Mar 4, 2014·37 cites·4 claims
- 2796US8379757B1Narrow-band OFDM mode for WLANMARVELL INT LTD·Filed 2010·Granted Feb 19, 2013·33 cites·16 claims
- 2895US9474041B1Method and apparatus for determining a location of a network device in a wireless networkMARVELL INT LTD·Filed 2015·Granted Oct 18, 2016·11 cites·22 claims
- 2995US9444577B1Calibration correction for implicit beamformer using an explicit beamforming technique in a wireless MIMO communication systemMARVELL INT LTD·Filed 2014·Granted Sep 13, 2016·24 cites·25 claims
- 3095US9319904B1Wireless device calibration for implicit transmit beamformingMARVELL INT LTD·Filed 2015·Granted Apr 19, 2016·13 cites·28 claims
- 3195US9178745B2Control mode PHY for WLANMARVELL INT LTD·Filed 2013·Granted Nov 3, 2015·24 cites·40 claims
- 3295US9021341B1LDPC coding in a communication systemSRINIVASA SUDHIR·Filed 2011·Granted Apr 28, 2015·42 cites·8 claims
- 3395US8891640B2Uplink training for MIMO implicit beamformingNABAR ROHIT U·Filed 2012·Granted Nov 18, 2014·17 cites·26 claims
- 3495US8885620B2Method and apparatus for sounding multiple stationsLIU YONG·Filed 2010·Granted Nov 11, 2014·27 cites·30 claims
- 3594US11722354B2EHT capability design for PPE thresholdNXP USA INC·Filed 2021·Granted Aug 8, 2023·3 cites·25 claims
- 3694US11395359B2Simultaneous transmission of data units in multiple frequency segmentsMARVELL ASIA PTE LTD·Filed 2020·Granted Jul 19, 2022·4 cites·20 claims
- 3794US10623121B1Systems and methods for time delay estimationNXP USA INC·Filed 2019·Granted Apr 14, 2020·14 cites·20 claims
- 3894US9655002B2Physical layer frame format for WLANZHANG HONGYUAN·Filed 2010·Granted May 16, 2017·21 cites·30 claims
- 3994US9237538B1Simultaneous uplink transmission in a wireless networkMARVELL INT LTD·Filed 2013·Granted Jan 12, 2016·13 cites·10 claims
- 4094US9232493B2Frequency offset compensation for WiFi rangingMARVELL WORLD TRADE LTD·Filed 2014·Granted Jan 5, 2016·13 cites·25 claims
- 4194US9154969B1Wireless device calibration for implicit transmitMARVELL INT LTD·Filed 2012·Granted Oct 6, 2015·22 cites·31 claims
- 4294US9118530B2Methods and apparatus for WLAN transmissionMARVELL WORLD TRADE LTD·Filed 2014·Granted Aug 25, 2015·19 cites·17 claims
- 4394US8873652B2Parsing and encoding methods in a communication systemSRINIVASA SUDHIR·Filed 2011·Granted Oct 28, 2014·25 cites·26 claims
- 4494US8873525B2Method and apparatus for sounding multiple stationsLIU YONG·Filed 2010·Granted Oct 28, 2014·23 cites·20 claims
- 4594US8539304B1Parallel encoder for low-density parity-check (LDPC) codesSHIRALI KEDAR·Filed 2011·Granted Sep 17, 2013·19 cites·20 claims
- 4693US12028149B2System and method for range extension of wireless networksNXP USA INC·Filed 2022·Granted Jul 2, 2024·2 cites·20 claims
- 4793US11757570B2Physical layer frame format for WLANMARVELL ASIA PTE LTD·Filed 2021·Granted Sep 12, 2023·2 cites·24 claims
- 4893US11166159B1Methods and apparatus for secure fine timing measurement with encoded long training fieldsMARVELL INT LTD·Filed 2018·Granted Nov 2, 2021·12 cites·20 claims
- 4993US10890644B1Angle-of-arrival processing in multi-antenna multi-channel short-range wireless systemMARVELL INT LTD·Filed 2018·Granted Jan 12, 2021·13 cites·22 claims
- 5093US10547487B1Integer non-uniform constellation for high-order QAMMARVELL INT LTD·Filed 2017·Granted Jan 28, 2020·13 cites·17 claims
Showing the top 50 of 247 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →