Inventor · disambiguated record
Henrik Sjöland
Also filed as: SJOELAND HENRIK · SJOLAND HENRIK · SJÖLAND HENRIK · SJÖLAND HENRIK PIA
89 granted patents·25 pending applications·462 citations·filing 2002–2024
99Inventor score
Files withERICSSON TELEFON AB L M95DIN IMAD UD3ERICSSON TELEFON AB L M (publ)3SJOELAND HENRIK3ANDERSON MARTIN2
Top patents by PatentIndex Score
114 records- 0196US9281785B2Low-noise amplifier, receiver, method and computer programSJÖLAND HENRIK·Filed 2012·Granted Mar 8, 2016·109 cites·13 claims
- 0295US11868094B2Time-to-digital converter circuitryERICSSON TELEFON AB L M·Filed 2020·Granted Jan 9, 2024·4 cites·18 claims
- 0395US11774915B2Time to digital converter arrangement with increased detection rangeERICSSON TELEFON AB L M·Filed 2020·Granted Oct 3, 2023·5 cites·18 claims
- 0495US9923593B2Transmitter receiver leakage reduction in a full duplex system without the use of a duplexerERICSSON TELEFON AB L M·Filed 2013·Granted Mar 20, 2018·24 cites·33 claims
- 0595US9344139B2Transceiver, method, computer program and communication deviceERICSSON TELEFON AB L M·Filed 2013·Granted May 17, 2016·25 cites·20 claims
- 0695US9094104B2Transceiver front-endDIN IMAD UD·Filed 2012·Granted Jul 28, 2015·43 cites·45 claims
- 0794US9793943B2Duplexer-less transceiver and communication apparatusERICSSON TELEFON AB L M (publ)·Filed 2017·Granted Oct 17, 2017·16 cites·13 claims
- 0894US9667404B2Duplexer-less transceiver and communication apparatusERICSSON TELEFON AB L M·Filed 2013·Granted May 30, 2017·20 cites·16 claims
- 0993US10027465B2Transceiver arrangement, communication device, method and computer programERICSSON TELEFON AB L M·Filed 2013·Granted Jul 17, 2018·18 cites·16 claims
- 1093US9871552B2Transceiver arrangement, communication device, method and computer programERICSSON TELEFON AB L M·Filed 2013·Granted Jan 16, 2018·18 cites·16 claims
- 1192US10084506B2Transceiver front-endERICSSON TELEFON AB L M·Filed 2013·Granted Sep 25, 2018·16 cites·13 claims
- 1292US9900044B2Transceiver arrangement and communication deviceERICSSON TELEFON AB L M·Filed 2014·Granted Feb 20, 2018·18 cites·10 claims
- 1392US7596364B2Merged low-noise amplifier and balunERICSSON TELEFON AB L M·Filed 2006·Granted Sep 29, 2009·24 cites·20 claims
- 1490US9077290B2Low-noise amplifier with impedance boosting circuitDIN IMAD UD·Filed 2011·Granted Jul 7, 2015·18 cites·24 claims
- 1587US8909161B2Transceiver front-endDIN IMAD UD·Filed 2012·Granted Dec 9, 2014·11 cites·17 claims
- 1686US12143116B2Time to digital converter calibrationERICSSON TELEFON AB L M·Filed 2020·Granted Nov 12, 2024·2 cites·7 claims
- 1786US10003346B2Fractional PLLs with low correlationERICSSON TELEFON AB L M·Filed 2015·Granted Jun 19, 2018·6 cites·20 claims
- 1886US9143186B2Transceiver and communication deviceERICSSON TELEFON AB L M·Filed 2013·Granted Sep 22, 2015·10 cites·16 claims
- 1984US12032341B2Time to digital converter arrangement with increased detection rangeERICSSON TELEFON AB L M·Filed 2023·Granted Jul 9, 2024·1 cites·20 claims
- 2083US8554162B2High efficiency power amplifierLINDSTRAND JONAS·Filed 2011·Granted Oct 8, 2013·16 cites·17 claims
- 2180US10103738B2Quadrature phase detector circuit, quadrature phase corrector, multi-antenna radio circuit, radio station and methodERICSSON TELEFON AB L M·Filed 2015·Granted Oct 16, 2018·4 cites·19 claims
- 2279US12219483B2Use of wake-up receiver with Bluetooth low energyERICSSON TELEFON AB L M·Filed 2019·Granted Feb 4, 2025·2 cites·14 claims
- 2379US10110238B2Frequency divider, phase-locked loop, transceiver, radio station and method of frequency dividingERICSSON TELEFON AB L M·Filed 2015·Granted Oct 23, 2018·3 cites·15 claims
- 2479US9356609B1Phase switching PLL and calibration methodERICSSON TELEFON AB L M·Filed 2014·Granted May 31, 2016·4 cites·29 claims
- 2578US12283925B2Bias circuit and power amplifier circuitERICSSON TELEFON AB L M·Filed 2024·Granted Apr 22, 2025·0 cites·23 claims
- 2677US10079671B2Circuit and method for providing an adjustable impedanceERICSSON TELEFON AB L M·Filed 2014·Granted Sep 18, 2018·4 cites·15 claims
- 2776US11309901B2Phase locked loop arrangement, transmitter and receiver and method for adjusting the phase between oscillator signalsERICSSON TELEFON AB L M·Filed 2015·Granted Apr 19, 2022·4 cites·12 claims
- 2875US10348356B2Transmitter receiver leakage reduction in a full duplex system without the use of a duplexerERICSSON TELEFON AB L M·Filed 2018·Granted Jul 9, 2019·2 cites·21 claims
- 2975US8792581B2RF clock generator with spurious tone cancellationMU FENGHAO·Filed 2010·Granted Jul 29, 2014·4 cites·13 claims
- 3074US11323128B2Calibration technique for time-interleaved analog-to-digital convertersERICSSON TELEFON AB L M·Filed 2018·Granted May 3, 2022·3 cites·26 claims
- 3171US10541737B2Phase locked loop, phase locked loop arrangement, transmitter and receiver and method for providing an oscillator signalERICSSON TELEFON AB L M·Filed 2015·Granted Jan 21, 2020·2 cites·24 claims
- 3271US10224940B2Digital phase controlled PLLsERICSSON TELEFON AB L M·Filed 2015·Granted Mar 5, 2019·3 cites·6 claims
- 3371US9680521B2Transceiver front-end for blocking transmit or receive frequency signalsANDERSSON STEFAN·Filed 2012·Granted Jun 13, 2017·3 cites·25 claims
- 3469US11716108B2Multi-band equalizersERICSSON TELEFON AB L M·Filed 2019·Granted Aug 1, 2023·1 cites·14 claims
- 3569US9583832B2Phase switching PLL and calibration methodERICSSON TELEFON AB L M (publ)·Filed 2016·Granted Feb 28, 2017·2 cites·24 claims
- 3667US10498343B2Phase locked loop, phase locked loop arrangement, transmitter and receiver and method for providing an oscillator signalERICSSON TELEFON AB L M·Filed 2016·Granted Dec 3, 2019·2 cites·19 claims
- 3766US12032340B2Time-to-digital converter circuitryERICSSON TELEFON AB L M·Filed 2023·Granted Jul 9, 2024·0 cites·19 claims
- 3866US11394416B2Radio receiver, method and computer programERICSSON TELEFON AB L M·Filed 2021·Granted Jul 19, 2022·0 cites·21 claims
- 3966US7957712B2Double-LINC switched-mode transmitterERICSSON TELEFON AB L M·Filed 2008·Granted Jun 7, 2011·5 cites·22 claims
- 4065US11641190B2Ring oscillator with resonance circuitsERICSSON TELEFON AB L M·Filed 2019·Granted May 2, 2023·1 cites·17 claims
- 4165US2021159854A1Switched capacitor arrangement for tuning a differential circuitERICSSON TELEFON AB L M·Filed 2021·Application pending·0 cites
- 4264US9774365B2Transceiver front-endERICSSON TELEFON AB L M·Filed 2012·Granted Sep 26, 2017·2 cites·15 claims
- 4362US11677405B2Multiple PLL system with common and difference mode loop filtersERICSSON TELEFON AB L M·Filed 2019·Granted Jun 13, 2023·1 cites·19 claims
- 4461US11349493B2Digital-to-analog conversion circuitERICSSON TELEFON AB L M·Filed 2021·Granted May 31, 2022·0 cites·23 claims
- 4559US12402075B2Wake-up signal, and corresponding transmitter and receiverERICSSON TELEFON AB L M·Filed 2019·Granted Aug 26, 2025·0 cites·18 claims
- 4659US9344039B2Down-conversion circuit with interference detectionERICSSON TELEFON AB L M·Filed 2013·Granted May 17, 2016·1 cites·16 claims
- 4758US10790835B2System for phase calibration of phase locked loopERICSSON TELEFON AB L M·Filed 2017·Granted Sep 29, 2020·1 cites·17 claims
- 4856US12328674B2Preamble signal for wakeup communication in a wireless communication systemERICSSON TELEFON AB L M·Filed 2019·Granted Jun 10, 2025·0 cites·13 claims
- 4956US2025362376A1Method and apparatus for multi-static radar operations in a wireless communication networkERICSSON TELEFON AB L M·Filed 2022·Application pending·0 cites
- 5055US12262322B2Wakeup communication in a wireless communication systemERICSSON TELEFON AB L M·Filed 2019·Granted Mar 25, 2025·0 cites·14 claims
Showing the top 50 of 114 patent records by PatentIndex Score.
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