Inventor · disambiguated record
Erik Dahlman
Also filed as: DAHLMAN ERIK · DAHLMAN ERIK B L · DAHLMAN ERIK BENGT LENNART
261 granted patents·46 pending applications·3,190 citations·filing 1996–2025
99Inventor score
Files withERICSSON TELEFON AB L M233PARKVALL STEFAN14DAHLMAN ERIK11ERICSSON TELEFON AB L M (publ)8LINDOFF BENGT6
Top patents by PatentIndex Score
307 records- 0198US12231284B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2022·Granted Feb 18, 2025·3 cites·14 claims
- 0298US12021609B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2023·Granted Jun 25, 2024·7 cites·17 claims
- 0398US11652562B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2020·Granted May 16, 2023·17 cites·19 claims
- 0498US10638253B1Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2019·Granted Apr 28, 2020·16 cites·26 claims
- 0598US10630410B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2016·Granted Apr 21, 2020·94 cites·144 claims
- 0698US10367677B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2016·Granted Jul 30, 2019·142 cites·17 claims
- 0798US6542736B1Efficient radio link adaptation and base station sector selection in a radio communication systemERICSSON TELEFON AB L M·Filed 2000·Granted Apr 1, 2003·159 cites·51 claims
- 0897US11381445B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2019·Granted Jul 5, 2022·9 cites·20 claims
- 0997US6977888B1Hybrid ARQ for packet data transmissionERICSSON TELEFON AB L M·Filed 2000·Granted Dec 20, 2005·229 cites·29 claims
- 1096US10938497B2Network architecture, methods, and devices for a wireless communications networkERICSSON TELEFON AB L M·Filed 2019·Granted Mar 2, 2021·13 cites·21 claims
- 1196US8169992B2Uplink scrambling during random accessPARKVALL STEFAN·Filed 2007·Granted May 1, 2012·34 cites·15 claims
- 1296US6907005B1Flexible ARQ for packet data transmissionERICSSON TELEFON AB L M·Filed 2000·Granted Jun 14, 2005·141 cites·54 claims
- 1395US8559343B2Flexible subframesPARKVALL STEFAN·Filed 2010·Granted Oct 15, 2013·21 cites·16 claims
- 1495US6912228B1Power control in a radio data communication system adapted using transmission loadERICSSON TELEFON AB L M·Filed 2000·Granted Jun 28, 2005·139 cites·28 claims
- 1595US6526039B1Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications systemERICSSON TELEFON AB L M·Filed 1999·Granted Feb 25, 2003·257 cites·42 claims
- 1694US12362973B2Radio network node, wireless device and methods performed therein for handling communication in a wireless communication networkERICSSON TELEFON AB L M·Filed 2024·Granted Jul 15, 2025·2 cites·19 claims
- 1794US12015974B2Determination of SSB/RMSI periodicity for IAB nodeERICSSON TELEFON AB L M·Filed 2023·Granted Jun 18, 2024·2 cites·18 claims
- 1894US6173162B1Multiple code channel power control in a radio communication systemERICSSON TELEFON AB L M·Filed 1997·Granted Jan 9, 2001·219 cites·17 claims
- 1993US11785524B2Timing of component carriers in multi-carrier wireless networksERICSSON TELEFON AB L M·Filed 2022·Granted Oct 10, 2023·1 cites·18 claims
- 2093US6222875B1Low-delay rate detection for variable rate communication systemsERICSSON TELEFON AB L M·Filed 1997·Granted Apr 24, 2001·110 cites·19 claims
- 2193US5991330AMobile Station synchronization within a spread spectrum communication systemsERICSSON TELEFON AB L M·Filed 1997·Granted Nov 23, 1999·148 cites·17 claims
- 2292US8351319B2Information on reference signal structure for neighboring cell measurementsERICSSON TELEFON AB L M·Filed 2008·Granted Jan 8, 2013·16 cites·20 claims
- 2392US6108369AChannelization code allocation for radio communication systemsERICSSON TELEFON AB L M·Filed 1997·Granted Aug 22, 2000·106 cites·22 claims
- 2491US10700908B2Common reference signal design for OFDM and DFTS-OFDMERICSSON TELEFON AB L M·Filed 2019·Granted Jun 30, 2020·6 cites·11 claims
- 2591US9642130B2Method and apparatus for configuring sounding signals in a wireless communication networkERICSSON TELEFON AB L M (publ)·Filed 2015·Granted May 2, 2017·5 cites·14 claims
- 2691US9319130B2Flexible subframesERICSSON TELEFON AB L M·Filed 2013·Granted Apr 19, 2016·9 cites·16 claims
- 2790US11729815B2Random-access procedureERICSSON TELEFON AB L M·Filed 2021·Granted Aug 15, 2023·1 cites·12 claims
- 2890US11722260B2HARQ codebook acknowledgement signaling for radio access networksERICSSON TELEFON AB L M·Filed 2018·Granted Aug 8, 2023·6 cites·18 claims
- 2990US11265126B2Method and apparatus for allocating a pilot signal adapted to the channel characteristicsERICSSON TELEFON AB L M·Filed 2020·Granted Mar 1, 2022·2 cites·30 claims
- 3090US9313751B2Uplink power control for power limited terminalsERICSSON TELEFON AB L M·Filed 2013·Granted Apr 12, 2016·7 cites·22 claims
- 3190US8797889B2Multi-carrier CQI feedback method and apparatusPARKVALL STEFAN·Filed 2007·Granted Aug 5, 2014·15 cites·32 claims
- 3290US8285294B2Technique for performing a random access procedure over a radio interfaceBALDEMAIR ROBERT·Filed 2006·Granted Oct 9, 2012·20 cites·19 claims
- 3390US5896368AMulti-code compressed mode DS-CDMA systems and methodsERICSSON TELEFON AB L M·Filed 1996·Granted Apr 20, 1999·182 cites·41 claims
- 3489US11617144B2Cell identification for radio access networksERICSSON TELEFON AB L M·Filed 2018·Granted Mar 28, 2023·5 cites·20 claims
- 3589US11564152B2Determination of SSB/RMSI periodicity for IAB nodeERICSSON TELEFON AB L M·Filed 2019·Granted Jan 24, 2023·4 cites·19 claims
- 3689US9949239B2Uplink scrambling during random accessERICSSON TELEFON AB L M·Filed 2014·Granted Apr 17, 2018·6 cites·31 claims
- 3789US9300495B2Channel sounding using multiple sounding configurationsDAHLMAN ERIK·Filed 2008·Granted Mar 29, 2016·11 cites·24 claims
- 3889US8249007B2Measurement of cell-specific reference symbols in the presence of MBMS single frequency network transmissionsJADING YLVA·Filed 2008·Granted Aug 21, 2012·24 cites·12 claims
- 3988US11973712B2Mapping user data onto a time-frequency resource grid in a coordinated multi-point wireless communication systemERICSSON TELEFON AB L M·Filed 2022·Granted Apr 30, 2024·1 cites·20 claims
- 4088US10498576B2Guard interval adaptation for wireless communicationERICSSON TELEFON AB L M·Filed 2015·Granted Dec 3, 2019·7 cites·10 claims
- 4188US10492179B2Resource signaling for PUCCHERICSSON TELEFON AB L M·Filed 2019·Granted Nov 26, 2019·5 cites·18 claims
- 4288US8902811B2Methods and arrangements in a telecommunications networkBALDEMAIR ROBERT·Filed 2010·Granted Dec 2, 2014·6 cites·28 claims
- 4388US8717996B2Uplink scrambling during random accessPARKVALL STEFAN·Filed 2012·Granted May 6, 2014·6 cites·28 claims
- 4488US6724813B1Implicit resource allocation in a communication systemERICSSON TELEFON AB L M·Filed 1998·Granted Apr 20, 2004·143 cites·27 claims
- 4588US5883899ACode-rate increased compressed mode DS-CDMA systems and methodsERICSSON TELEFON AB L M·Filed 1996·Granted Mar 16, 1999·162 cites·40 claims
- 4687US11683812B2Resource mapping based on bandwidth partERICSSON TELEFON AB L M·Filed 2018·Granted Jun 20, 2023·4 cites·4 claims
- 4787US11191102B2Random-access procedureERICSSON TELEFON AB L M·Filed 2017·Granted Nov 30, 2021·3 cites·15 claims
- 4887US9900136B2Information on reference signal structure for neighboring cell measurementsOPTIS WIRELESS TECHNOLOGY LLC·Filed 2014·Granted Feb 20, 2018·4 cites·20 claims
- 4987US8644874B2Uplink power control for power limited terminalsENGLUND EVA·Filed 2008·Granted Feb 4, 2014·10 cites·15 claims
- 5087US2024430044A1Persistent indication of acknowledgement resourcesERICSSON TELEFON AB L M·Filed 2024·Application pending·0 cites
Showing the top 50 of 307 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →