Inventor · disambiguated record
Shaoan Dai
Also filed as: DAI SHAOAN
32 granted patents·3 pending applications·153 citations·filing 2006–2024
96Inventor score
Files withMARVELL ASIA PTE LTD14MARVELL INT LTD8MARVELL WORLD TRADE LTD8DAI SHAOAN2MARVELL ASIA PTE LTD REGISTRATION NO 199702379M2
Top patents by PatentIndex Score
35 records- 0195US9716529B1Systems and methods to adaptively mitigate electro-magnetic interference (EMI) in automotive and industrial communication systemsMARVELL INT LTD·Filed 2016·Granted Jul 25, 2017·19 cites·24 claims
- 0294US11784779B2Automotive asymmetric ethernet using a frequency-division duplex scheme with a low-rate echo cancelationMARVELL ASIA PTE LTD·Filed 2022·Granted Oct 10, 2023·3 cites·16 claims
- 0394US9935664B1Signal detection and power measurement with multi-band filter to mitigate narrowband interferenceMARVELL INT LTD·Filed 2016·Granted Apr 3, 2018·12 cites·20 claims
- 0493US9838072B1Systems and methods to mitigate electro-magnetic interference in single twisted-pair-based communication systemsMARVELL INT LTD·Filed 2016·Granted Dec 5, 2017·16 cites·24 claims
- 0593US7576527B1Low power DC-DC converter with improved load regulationMARVELL INT LTD·Filed 2006·Granted Aug 18, 2009·39 cites·31 claims
- 0692US11483024B2Preceding for asymmetric two-way ethernet physical layerMARVELL ASIA PTE LTD·Filed 2020·Granted Oct 25, 2022·3 cites·24 claims
- 0792US8344709B2Intelligent switching controller and power conversion circuits and methodsMARVELL WORLD TRADE LTD·Filed 2009·Granted Jan 1, 2013·20 cites·22 claims
- 0890US11398931B2Interference mitigation in high speed ethernet communication networksMARVELL ASIA PTE LTD·Filed 2021·Granted Jul 26, 2022·4 cites·20 claims
- 0989US10190862B2Systems and methods for high precision cable length measurement in a communication systemMARVELL WORLD TRADE LTD·Filed 2017·Granted Jan 29, 2019·5 cites·20 claims
- 1088US8938035B1System and method for transferring data over a two-pair communication systemMARVELL INT LTD·Filed 2013·Granted Jan 20, 2015·11 cites·19 claims
- 1186US11943083B1Physical layer transceiver with increased noise and interference tolerance and reduced lossMARVELL ASIA PTE LTD·Filed 2022·Granted Mar 26, 2024·2 cites·20 claims
- 1281US12160279B2Automotive physical layer (PHY) cable fault diagnosisMARVELL ASIA PTE LTD·Filed 2021·Granted Dec 3, 2024·1 cites·14 claims
- 1379US7990126B1Low power DC-DC converter with improved load regulationMARVELL INT LTD·Filed 2009·Granted Aug 2, 2011·12 cites·16 claims
- 1476US10090870B1Signal detection and power measurement with multi-band filter to mitigate narrowband interferenceMARVELL INT LTD·Filed 2018·Granted Oct 2, 2018·2 cites·20 claims
- 1575US12177168B2Automotive asymmetric ethernet using frequency-division duplexMARVELL ASIA PTE LTD·Filed 2023·Granted Dec 24, 2024·0 cites·10 claims
- 1675US11108484B1Synchronization signal detection for high-speed ethernet connectionsMARVELL ASIA PTE LTD REGISTRATION NO 199702379M·Filed 2020·Granted Aug 31, 2021·1 cites·20 claims
- 1775US10044406B1Interference mitigation in single twisted-pair communicationsMARVELL INT LTD·Filed 2017·Granted Aug 7, 2018·2 cites·18 claims
- 1875US2025105994A1Automotive asymmetric ethernet using frequency-division duplexMARVELL ASIA PTE LTD·Filed 2024·Application pending·0 cites
- 1975US2025037515A1Self-diagnosis for in-vehicle networksMARVELL ASIA PTE LTD·Filed 2024·Application pending·0 cites
- 2068US9882747B2Channel quality indicator for wireline channel degradation detectionMARVELL WORLD TRADE LTD·Filed 2016·Granted Jan 30, 2018·1 cites·19 claims
- 2164US12154387B2Self-diagnosis for in-vehicle networksMARVELL ASIA PTE LTD·Filed 2021·Granted Nov 26, 2024·0 cites·16 claims
- 2262US11060840B2Systems and methods for high precision cable length measurement in a communication systemMARVELL ASIA PTE LTD·Filed 2019·Granted Jul 13, 2021·0 cites·20 claims
- 2360US9552005B2Systems and methods for estimating an output current of a power conversion circuitMARVELL WORLD TRADE LTD·Filed 2014·Granted Jan 24, 2017·0 cites·16 claims
- 2457US10630340B2Systems and methods for echo or interference cancellation power-saving management in a communication systemMARVELL WORLD TRADE LTD·Filed 2019·Granted Apr 21, 2020·0 cites·20 claims
- 2557US8749208B2Intelligent switching controller and power conversion circuits and methodsMARVELL WORLD TRADE LTD·Filed 2012·Granted Jun 10, 2014·0 cites·15 claims
- 2654US10177943B2Channel quality indicator for wireline channel degradation detectionMARVELL WORLD TRADE LTD·Filed 2018·Granted Jan 8, 2019·0 cites·20 claims
- 2754US10177810B2Systems and methods for echo or interference cancellation power-saving management in a communication systemMARVELL WORLD TRADE LTD·Filed 2017·Granted Jan 8, 2019·0 cites·20 claims
- 2853US8552658B2Light-emitting diode (LED) driver and controllerZHANG WANFENG·Filed 2009·Granted Oct 8, 2013·0 cites·18 claims
- 2952US2024235976A9Method and apparatus for determining time of flightMARVELL ASIA PTE LTD·Filed 2023·Application pending·0 cites
- 3050US11799599B2Measuring reception quality of a Differential Manchester Encoded signalMARVELL ASIA PTE LTD·Filed 2022·Granted Oct 24, 2023·0 cites·17 claims
- 3147US12476872B1Physical layer transceiver with collision avoidance in high noise and interference environmentMARVELL ASIA PTE LTD·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 3247US11695490B2Robust link synchronization in ethernet networksMARVELL ASIA PTE LTD·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 3347US11240048B2Systems and methods for waking a network interface device in a low power modeMARVELL ASIA PTE LTD REGISTRATION NO 199702379M·Filed 2020·Granted Feb 1, 2022·0 cites·20 claims
- 3440US8787860B2Image cancellation in receivers using dual adaptive filtersDAI SHAOAN·Filed 2012·Granted Jul 22, 2014·0 cites·22 claims
- 3537US8948330B1Systems and methods for performing variable structure timing recoveryDAI SHAOAN·Filed 2012·Granted Feb 3, 2015·0 cites·22 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →