Assignee
INTERDIGITAL PATENT HOLDINGS INC
US·1,566 granted patents·1,281 pending applications·3,890 citations·filing 2012–2025
Top patents by PatentIndex Score
2,847 records- 0199US12167405B2Uplink control data transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Dec 10, 2024·4 cites·20 claims
- 0299US10588154B2Method and apparatus for obtaining uplink timing alignment on a secondary cellINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 10, 2020·39 cites·20 claims
- 0399US9854608B2Method and apparatus for obtaining uplink timing alignment on a secondary cellINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Dec 26, 2017·37 cites·16 claims
- 0498US11924680B2User-plane congestion managementINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Mar 5, 2024·6 cites·16 claims
- 0598US11856614B2Method and apparatus for accessing a wireless networkINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Dec 26, 2023·4 cites·18 claims
- 0698US11838244B2Receiver bandwidth adaptationINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Dec 5, 2023·10 cites·18 claims
- 0798US11770821B2Grant-less uplink transmission for new radioINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Sep 26, 2023·6 cites·18 claims
- 0898US11019623B2Method of access and link adaptation for coverage enhanced wireless transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted May 25, 2021·18 cites·20 claims
- 0998US11012980B2Device-to-device (D2D) pre-emption and access controlINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted May 18, 2021·7 cites·20 claims
- 1098US10869278B2Method 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
- 1198US10743293B2Device to-device (D2D) pre-emption and access controlINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Aug 11, 2020·15 cites·20 claims
- 1298US10568048B2Uplink sounding reference signals configuration and transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Feb 18, 2020·40 cites·20 claims
- 1398US10531365B2Optimizations for relay communicationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Jan 7, 2020·63 cites·12 claims
- 1498US10462674B2Methods and apparatus for spectrum coordinationINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Oct 29, 2019·131 cites·19 claims
- 1598US10420066B2Methods, systems and apparatuses for operation in long-term evolution systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Sep 17, 2019·20 cites·12 claims
- 1698US10278158B2Device-to-device (D2D) pre-emption and access controlINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Apr 30, 2019·18 cites·23 claims
- 1798US10271288B2Uplink transmissions in wireless communicationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Apr 23, 2019·17 cites·20 claims
- 1898US10171276B2Uplink operation for LTE in an unlicensed bandINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Jan 1, 2019·30 cites·14 claims
- 1998US10159061B2Resource selection for device to device discovery or communicationINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Dec 18, 2018·19 cites·16 claims
- 2098US10123343B2Channel state information transmission for multiple carriersINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Nov 6, 2018·22 cites·12 claims
- 2198US10098070B2Method 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
- 2298US9860908B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Jan 2, 2018·16 cites·22 claims
- 2398US9807778B2Dynamic spectrum managementINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Oct 31, 2017·37 cites·16 claims
- 2498US9788358B2Operating with multiple schedulers in a wireless systemINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Oct 10, 2017·20 cites·14 claims
- 2598US9763199B2Uplink transmissions in wireless communicationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Sep 12, 2017·43 cites·20 claims
- 2698US9693338B2Resource selection for device to device discovery or communicationINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Jun 27, 2017·46 cites·19 claims
- 2798US9596674B2Radio link control reset using radio resource control signalingINTERDIGITAL PATENT HOLDINGS INC·Filed 2015·Granted Mar 14, 2017·18 cites·20 claims
- 2898US9503989B2Method 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
- 2997US12262275B2Conditional mobility with multi-connectivityINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Mar 25, 2025·5 cites·20 claims
- 3097US12126570B2Uplink feedback methods for operating with a large number of carriersINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Oct 22, 2024·2 cites·17 claims
- 3197US11974288B2Uplink control information transmission methods for carrier aggregationINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Apr 30, 2024·2 cites·23 claims
- 3297US11968734B2Method and apparatus for providing information to a networkINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Apr 23, 2024·3 cites·6 claims
- 3397US11963175B2Reference signal design for wireless communication systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2023·Granted Apr 16, 2024·2 cites·14 claims
- 3497US11882072B2Phase tracking reference signal transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jan 23, 2024·3 cites·20 claims
- 3597US11856523B2Uplink transmissions in wireless communicationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Dec 26, 2023·2 cites·20 claims
- 3697US11825444B2Method and apparatus for paging procedures in New Radio (NR)INTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Nov 21, 2023·2 cites·20 claims
- 3797US11805472B2Access control in 5G NRINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Oct 31, 2023·3 cites·20 claims
- 3897US11800524B2Reliable control signalingINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Oct 24, 2023·5 cites·20 claims
- 3997US11770220B2PHY layer multiplexing of different types of traffic in 5G systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Sep 26, 2023·6 cites·16 claims
- 4097US11750251B2Methods and apparatus for enhanced dynamic allocation for directional transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Sep 5, 2023·3 cites·20 claims
- 4197US11729753B2Framing, scheduling, and synchronization in wireless systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Aug 15, 2023·4 cites·20 claims
- 4297US11678318B2Method and apparatus for supporting sectorization coordinationINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jun 13, 2023·3 cites·14 claims
- 4397US11678382B2Methods for concurrent link setup and downlink data retrieval for high efficiency WLANINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Jun 13, 2023·3 cites·12 claims
- 4497US11632204B2Systems and methods for an enhanced control channelINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Apr 18, 2023·10 cites·20 claims
- 4597US11626919B2Systems and methods for beamformed uplink transmissionINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Apr 11, 2023·3 cites·12 claims
- 4697US11546893B2Uplink control information transmission methods for carrier aggregationINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Jan 3, 2023·4 cites·20 claims
- 4797US11528723B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Dec 13, 2022·4 cites·29 claims
- 4897US11438905B2Frame structure in NRINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Sep 6, 2022·4 cites·20 claims
- 4997US11309988B2System and method for adaptive modulationINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Apr 19, 2022·4 cites·20 claims
- 5097US11290961B2Uplink transmissions in wireless communicationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Mar 29, 2022·4 cites·20 claims
Showing the top 50 of 2,847 patent records by PatentIndex Score.
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