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.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →