Inventor · disambiguated record

Janet A. Stern-Berkowitz

Also filed as: STERN-BERKOWITZ JANET · STERN-BERKOWITZ JANET A

278 granted patents·111 pending applications·2,537 citations·filing 2001–2025

99Inventor score

Technology areasH04W H04L H04B G01S H01Q

Files withINTERDIGITAL PATENT HOLDINGS INC270 IDAC HOLDINGS INC36 INTERDIGITAL TECH CORP34 INTERDIGITAL PATENT HOLDINGS13 SHIN SUNG-HYUK6

Top patents by PatentIndex Score

389 records

0199US10588154B2Method and apparatus for obtaining uplink timing alignment on a secondary cellINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 10, 2020·39 cites·20 claims
0299US9854608B2Method and apparatus for obtaining uplink timing alignment on a secondary cellINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Dec 26, 2017·37 cites·16 claims
0398US11382136B2Initial access in high frequency wireless systemsIDAC HOLDINGS INC·Filed 2019·Granted Jul 5, 2022·18 cites·18 claims
0498US11019623B2Method of access and link adaptation for coverage enhanced wireless transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted May 25, 2021·18 cites·20 claims
0598US10869278B2Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advancesINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted Dec 15, 2020·34 cites·12 claims
0698US10568048B2Uplink sounding reference signals configuration and transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Feb 18, 2020·40 cites·20 claims
0798US10420066B2Methods, systems and apparatuses for operation in long-term evolution systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Sep 17, 2019·20 cites·12 claims
0898US10171276B2Uplink operation for LTE in an unlicensed bandINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Jan 1, 2019·30 cites·14 claims
0998US10098070B2Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advancesINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Oct 9, 2018·53 cites·20 claims
1098US9503989B2Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advancesINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Nov 22, 2016·86 cites·20 claims
1198US8873443B2Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advancesINTERDIGITAL PATENT HOLDINGS·Filed 2012·Granted Oct 28, 2014·116 cites·20 claims
1298US7379489B2Orthogonal variable spreading factor (OVSF) code assignmentINTERDIGITAL TECH CORP·Filed 2003·Granted May 27, 2008·75 cites·17 claims
1398US7324817B2Wireless communication method and apparatus for selecting and reselecting cells based on measurements performed using directional beams and an omni-directional beam patternINTERDIGITAL TECH CORP·Filed 2004·Granted Jan 29, 2008·180 cites·14 claims
1498US7308264B2Method for identifying pre-candidate cells for a mobile unit operating with a switched beam antenna in a wireless communication system, and corresponding systemINTERDIGITAL TECH CORP·Filed 2005·Granted Dec 11, 2007·186 cites·27 claims
1598US7274936B2Method and apparatus for measuring channel quality using a smart antenna in a wireless transmit/receive unitINTERDIGITAL TECH CORP·Filed 2004·Granted Sep 25, 2007·192 cites·28 claims
1697US11963175B2Reference signal design for wireless communication systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Apr 16, 2024·2 cites·14 claims
1797US11882072B2Phase tracking reference signal transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jan 23, 2024·3 cites·20 claims
1897US11825444B2Method and apparatus for paging procedures in New Radio (NR)INTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Nov 21, 2023·2 cites·20 claims
1997US11770220B2PHY layer multiplexing of different types of traffic in 5G systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Sep 26, 2023·6 cites·16 claims
2097US11678329B2Reference signal design for wireless communication systemsIDAC HOLDINGS INC·Filed 2022·Granted Jun 13, 2023·2 cites·16 claims
2197US11606751B2Power saving signals in wireless communicationIDAC HOLDINGS INC·Filed 2019·Granted Mar 14, 2023·19 cites·18 claims
2297US11470577B2Method and apparatus for paging procedures in new radio (NR)IDAC HOLDINGS INC·Filed 2020·Granted Oct 11, 2022·3 cites·18 claims
2397US11290998B2Random access in new radio (NR) and other beamforming systemsIDAC HOLDINGS INC·Filed 2020·Granted Mar 29, 2022·3 cites·22 claims
2497US10142962B2Method and apparatus for enhancing coverage of machine type communication (MTC) devicesINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Nov 27, 2018·36 cites·10 claims
2597US10111224B2Device communication using a reduced channel bandwidthINTERDIGITAL PATENT HOLDINGS INC·Filed 2012·Granted Oct 23, 2018·25 cites·23 claims
2697US9749968B2Uplink sounding reference signals configuration and transmissionSTERN-BERKOWITZ JANET A·Filed 2011·Granted Aug 29, 2017·73 cites·13 claims
2797US9722760B2Methods for dynamic TDD uplink/downlink configurationINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Aug 1, 2017·23 cites·30 claims
2897US9603099B2Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriersINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Mar 21, 2017·18 cites·16 claims
2997US9553701B2Methods, systems and apparatuses for operation in long-term evolution systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Jan 24, 2017·26 cites·16 claims
3097US9392553B2Determining power headroom in a wireless networkHAIM JOHN W·Filed 2010·Granted Jul 12, 2016·32 cites·22 claims
3197US9020556B2Methods, apparatus and systems for handling additional power backoffHAIM JOHN W·Filed 2012·Granted Apr 28, 2015·30 cites·29 claims
3297US8982801B2Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriersSHIN SUNG-HYUK·Filed 2010·Granted Mar 17, 2015·46 cites·6 claims
3397US8467351B2Relay node interface related layer 2 measurements and relay node handling in network load balancingLIU KAI·Filed 2011·Granted Jun 18, 2013·42 cites·20 claims
3497US8315320B2Uplink power headroom reporting for carrier aggregationZHANG GUODONG·Filed 2009·Granted Nov 20, 2012·42 cites·44 claims
3596US12156233B2Flexible bandwidth operation in wireless systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Nov 26, 2024·2 cites·15 claims
3696US11924813B2Coverage for time division duplex systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Mar 5, 2024·2 cites·17 claims
3796US11844113B2Initial access in high frequency wireless systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Dec 12, 2023·2 cites·16 claims
3896US11743874B2Flexible bandwidth operation in wireless systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Aug 29, 2023·4 cites·20 claims
3996US11638163B2Methods and apparatus for beamforming and initial accessINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Apr 25, 2023·3 cites·20 claims
4096US11419063B2Uplink sounding reference signals configuration and transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Aug 16, 2022·4 cites·20 claims
4196US10813085B2Downlink control channel design and signaling for beamformed systemsIDAC HOLDINGS INC·Filed 2016·Granted Oct 20, 2020·10 cites·20 claims
4296US9722735B2Signaling uplink control information in LTE-ASHIN SUNG-HYUK·Filed 2010·Granted Aug 1, 2017·26 cites·13 claims
4396US9661590B2Methods, apparatus and systems for handling additional power backoffINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted May 23, 2017·14 cites·20 claims
4496US9635579B2Using personal wireless devices for network testingINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Apr 25, 2017·10 cites·28 claims
4596US8897253B2Flexible bandwidth operation in wireless systemsSHIN SUNG-HYUK·Filed 2012·Granted Nov 25, 2014·32 cites·8 claims
4695US12267779B2Power saving signals in wireless communicationINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Apr 1, 2025·2 cites·20 claims
4795US12088414B2Methods and procedures for transmitting a transport block over multiple time units in an uplink shared channelINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Sep 10, 2024·2 cites·20 claims
4895US11792772B2Systems and/or methods for providing enhanced PDCCH in a multiple carrier based and/or quasi-collated networkINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Oct 17, 2023·3 cites·20 claims
4995US11595953B2Downlink control channel design and signaling for beamformed systemsIDAC HOLDINGS INC·Filed 2020·Granted Feb 28, 2023·3 cites·20 claims
5095US11405246B2Uplink operation for LTE in an unlicensed bandINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Aug 2, 2022·3 cites·12 claims

Showing the top 50 of 389 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →