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Assignee profile:

INTERDIGITAL TECHNOLOGY CORPORATION

City:

Wilmington, Delaware

Country:

United States

Published Applications:

2,319

Last publication date:

2025-08-07

Patent Grants:

1,803

Last grant date:

2026-01-13

InterDigital Technology Corporation is a Delaware-based technology company that specializes in research and development of wireless technologies. It is a publicly traded company on the NASDAQ stock exchange and has been in business since 1972. InterDigital develops and licenses its patented technologies to companies in the mobile device, infrastructure, and digital media industries. Its products are used in a variety of applications, including cellular phones, tablets, and other wireless devices.

Quarterly INTERDIGITAL TECHNOLOGY CORPORATION Patent Applications

Top Inventors for applications by INTERDIGITAL TECHNOLOGY CORPORATION

These are the the leading inventors for applications assigned to INTERDIGITAL TECHNOLOGY CORPORATION:

Recent patent applications by INTERDIGITAL TECHNOLOGY CORPORATION

INTERDIGITAL TECHNOLOGY CORPORATION based in Wilmington, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-08-07
US20250254692A1
Electricity

METHOD AND APPARATUS FOR PROVIDING AND UTILIZING A NON-CONTENTION BASED CHANNEL IN A WIRELESS COMMUNICATION SYSTEM

 #2 | 2025-06-19
US20250203644A1
Electricity

DETERMINING AND SENDING CHANNEL QUALITY INDICATORS (CQIS) FOR DIFFERENT CELLS

 #3 | 2025-06-19
US20250203510A1
Electricity

METHOD AND APPARATUS FOR ENHANCING DISCONTINUOUS RECEPTION IN WIRELESS SYSTEMS

 #4 | 2025-01-16
US20250024392A1
Electricity

METHOD AND APPARATUS FOR MAINTAINING UPLINK SYNCHRONIZATION AND REDUCING BATTERY POWER CONSUMPTION

 #5 | 2024-11-21
US20240388992A1
Electricity

DL BACKHAUL CONTROL CHANNEL DESIGN FOR RELAYS

 #6 | 2024-10-31 ✅ Patent 12,524,301 granted on 2026-01-13
US20240362110A1
Physics

ERROR DETECTION AND CHECKING IN WIRELESS COMMUNICATION SYSTEMS

 #7 | 2024-08-15
US20240276369A1
Electricity

DRX CYCLE LENGTH ADJUSTMENT CONTROL

 #8 | 2024-07-25 ✅ Patent 12,250,710 granted on 2025-03-11
US20240251433A1
Electricity

Determining and sending channel quality indicators (CQIS) for different cells

 #9 | 2024-05-09 ✅ Patent 12,273,811 granted on 2025-04-08
US20240155485A1
Electricity

Method and apparatus for enhancing discontinuous reception in wireless systems

 #10 | 2024-03-28 ✅ Patent 12,309,790 granted on 2025-05-20
US20240107542A1
Electricity

Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system

 #11 | 2024-03-21 ✅ Patent 12,137,429 granted on 2024-11-05
US20240098670A1
Electricity

Method and apparatus for maintaining uplink synchronization and reducing battery power consumption

 #12 | 2024-02-08 ✅ Patent 12,418,490 granted on 2025-09-16
US20240048332A1
Electricity

LOGICAL CHANNEL MANAGEMENT IN A WIRELESS COMMUNICATION NETWORK

 #13 | 2024-01-25 ✅ Patent 12,452,179 granted on 2025-10-21
US20240032085A1
Electricity

DYNAMIC RESOURCE ALLOCATION, SCHEDULING AND SIGNALING FOR VARIABLE DATA RATE SERVICE IN LTE

 #14 | 2024-01-04 ✅ Patent 12,120,657 granted on 2024-10-15
US20240008022A1
Electricity

Method for transmit and receive power control in mesh systems

 #15 | 2023-09-21 ✅ Patent 12,079,074 granted on 2024-09-03
US20230297467A1
Physics

Error detection and checking in wireless communication systems

 #16 | 2023-05-18 ✅ Patent 11,910,311 granted on 2024-02-20
US20230156593A1
Electricity

Method and apparatus for enhancing discontinuous reception in wireless systems

 #17 | 2023-05-18 ✅ Patent 12,464,421 granted on 2025-11-04
US20230156537A1
Electricity

METHODS AND SYSTEM FOR PERFORMING HANDOVER IN A WIRELESS COMMUNICATION SYSTEM

 #18 | 2023-03-16 ✅ Patent 11,871,371 granted on 2024-01-09
US20230080389A1
Electricity

Method and apparatus for maintaining uplink synchronization and reducing battery power consumption

 #19 | 2023-02-02 ✅ Patent 11,849,393 granted on 2023-12-19
US20230032892A1
Electricity

Method and apparatus for transmission management in a wireless communication system

 #20 | 2022-12-29 ✅ Patent 11,974,316 granted on 2024-04-30
US20220417940A1
Electricity

Determining and sending channel quality indicators (CQIS) for different cells

 #21 | 2022-12-29 ✅ Patent 11,889,414 granted on 2024-01-30
US20220417849A1
Electricity

Method and apparatus for efficient addressing and power savings in wireless communications

 #22 | 2022-12-22 ✅ Patent 11,665,572 granted on 2023-05-30
US20220408297A1
Electricity

Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity

 #23 | 2022-12-08
US20220394545A1
Electricity

COMMUNICATING SCHEDULING REQUESTS IN A WIRELESS NETWORK

 #24 | 2022-12-01 ✅ Patent 12,004,070 granted on 2024-06-04
US20220386218A1
Electricity

DL backhaul control channel design for relays

 #25 | 2022-06-09 ✅ Patent 12,177,716 granted on 2024-12-24
US20220182875A1
Electricity

Method and system for improving responsiveness in exchanging frames in a wireless local area network

 #26 | 2022-01-06 ✅ Patent 12,004,080 granted on 2024-06-04
US20220007285A1
Electricity

DRX cycle length adjustment control

 #27 | 2022-01-06 ✅ Patent 11,991,627 granted on 2024-05-21
US20220007284A1
Electricity

DRX cycle length adjustment control

 #28 | 2021-12-30 ✅ Patent 11,889,504 granted on 2024-01-30
US20210410133A1
Electricity

Method and apparatus for providing channel assignment information used to support uplink and downlink channels

 #29 | 2021-10-07 ✅ Patent 11,765,710 granted on 2023-09-19
US20210314949A1
Electricity

Method for transmit and receive power control in mesh systems

 #30 | 2021-09-16
US20210289459A1
Electricity

METHOD AND APPARATUS FOR SYNCHRONIZATION IN AN OFDM WIRELESS COMMUNICATION NETWORK

 #31 | 2021-08-19 ✅ Patent 11,902,981 granted on 2024-02-13
US20210258950A1
Electricity

Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system

 #32 | 2021-08-19 ✅ Patent 11,917,623 granted on 2024-02-27
US20210258949A1
Electricity

Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system

 #33 | 2021-06-24 ✅ Patent 11,687,401 granted on 2023-06-27
US20210191806A1
Physics

Feedback signaling error detection and checking in MIMO wireless communication systems

 #34 | 2021-05-20 ✅ Patent 11,470,552 granted on 2022-10-11
US20210153119A1
Electricity

Method and apparatus for transmission management in a wireless communication system

 #35 | 2021-05-06 ✅ Patent 11,626,957 granted on 2023-04-11
US20210135828A1
Electricity

Logical channel management in a wireless communication network

 #36 | 2021-03-18 ✅ Patent 11,582,650 granted on 2023-02-14
US20210084548A1
Electricity

Methods and system for performing handover in a wireless communication system

 #37 | 2020-11-05 ✅ Patent 11,711,777 granted on 2023-07-25
US20200351809A1
Electricity

Method and apparatus for maintaining uplink synchronization and reducing battery power consumption

 #38 | 2020-09-24 ✅ Patent 11,399,342 granted on 2022-07-26
US20200305078A1
Electricity

Method and apparatus for efficient addressing and power savings in wireless communications

 #39 | 2020-08-27 ✅ Patent 11,470,491 granted on 2022-10-11
US20200275300A1
Electricity

Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity

 #40 | 2020-08-06 ✅ Patent 10,873,907 granted on 2020-12-22
US20200252870A1
Electricity

Method and apparatus for transmission management in a wireless communication system

 #41 | 2020-07-30 ✅ Patent 11,678,263 granted on 2023-06-13
US20200245239A1
Electricity

Method and apparatus for enhancing discontinuous reception in wireless systems

 #42 | 2020-07-30 ✅ Patent 11,419,036 granted on 2022-08-16
US20200245220A1
Electricity

DL backhaul control channel design for relays

 #43 | 2020-07-30 ✅ Patent 11,818,068 granted on 2023-11-14
US20200244423A1
Electricity

Logical channel management in a wireless communication network

 #44 | 2020-07-02 ✅ Patent 11,044,728 granted on 2021-06-22
US20200214013A1
Electricity

Method for transmit and receive power control in mesh systems

 #45 | 2020-07-02 ✅ Patent 11,419,003 granted on 2022-08-16
US20200213898A1
Electricity

Communicating scheduling requests in a wireless network

 #46 | 2020-06-04 ✅ Patent 11,258,542 granted on 2022-02-22
US20200177312A1
Electricity

Method and apparatus for implementing space time processing with unequal modulation and coding schemes

 #47 | 2020-05-21 ✅ Patent 11,818,744 granted on 2023-11-14
US20200163102A1
Electricity

Dynamic resource allocation, scheduling and signaling for variable data rate service in LTE

 #48 | 2020-05-14 ✅ Patent 10,880,842 granted on 2020-12-29
US20200154369A1
Electricity

Combined open loop/closed loop (CQI-based) uplink transmit power control with interference mitigation for E-UTRA

 #49 | 2020-03-12 ✅ Patent 11,172,337 granted on 2021-11-09
US20200084594A1
Electricity

Reporting terminal capabilities for supporting data service

 #50 | 2020-01-23 ✅ Patent 11,026,287 granted on 2021-06-01
US20200029387A1
Electricity

Method and apparatus for selectively enabling reception of downlink signaling channels

 #51 | 2019-11-21 ✅ Patent 10,764,857 granted on 2020-09-01
US20190357167A1
Electricity

Method and apparatus for maintaining uplink synchronization and reducing battery power consumption

 #52 | 2019-11-21 ✅ Patent 10,631,244 granted on 2020-04-21
US20190357142A1
Electricity

Method and apparatus for transmission management in a wireless communication system

 #53 | 2019-11-07 ✅ Patent 10,813,048 granted on 2020-10-20
US20190342831A1
Electricity

Synchronization for extending battery life

 #54 | 2019-10-31 ✅ Patent 10,841,891 granted on 2020-11-17
US20190335412A1
Electricity

Method and apparatus for efficiently delivering supplementary services to multi-technology capable wireless transmit/receive units

 #55 | 2019-10-03 ✅ Patent 10,958,385 granted on 2021-03-23
US20190305896A1
Electricity

Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval

 #56 | 2019-08-15 ✅ Patent 10,970,162 granted on 2021-04-06
US20190250983A1
Physics

Feedback signaling error detection and checking in MIMO wireless communication systems

 #57 | 2019-08-01 ✅ Patent 11,239,901 granted on 2022-02-01
US20190238213A1
Electricity

Method and apparatus for cooperative wireless communications

 #58 | 2019-06-20 ✅ Patent 11,160,058 granted on 2021-10-26
US20190191430A1
Electricity

Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system

 #59 | 2019-06-06 ✅ Patent 11,172,441 granted on 2021-11-09
US20190174408A1
Electricity

DRX cycle length adjustment control

 #60 | 2019-06-06 ✅ Patent 10,681,631 granted on 2020-06-09
US20190174407A1
Electricity

Method and apparatus for efficient addressing and power savings in wireless communications

 #61 | 2019-05-09
US20190140810A1
Electricity

FULL DUPLEX COMMUNICATION SYSTEM USING DISJOINT SPECTRAL BLOCKS

 #62 | 2019-04-18 ✅ Patent 10,630,448 granted on 2020-04-21
US20190116013A1
Electricity

Logical channel management in a wireless communication network

 #63 | 2019-04-11 ✅ Patent 10,462,617 granted on 2019-10-29
US20190110166A1
Electricity

Method and system for reporting a short message capability via an IP multimedia subsystem

 #64 | 2019-04-04 ✅ Patent 10,349,369 granted on 2019-07-09
US20190104490A1
Electricity

Method and apparatus for efficiently delivering supplementary services to multi-technology capable wireless transmit/receive units

 #65 | 2019-03-14 ✅ Patent 10,448,222 granted on 2019-10-15
US20190082309A1
Electricity

Reporting terminal capabilities for supporting short message service

 #66 | 2019-03-07 ✅ Patent 11,026,201 granted on 2021-06-01
US20190075533A1
Electricity

Method and apparatus for synchronization in an OFDM wireless communication network

 #67 | 2019-02-28 ✅ Patent 10,375,635 granted on 2019-08-06
US20190069237A1
Electricity

Method and apparatus for transmission management in a wireless communication system

 #68 | 2019-02-28 ✅ Patent 11,171,749 granted on 2021-11-09
US20190068339A1
Electricity

Method for performing wireless switching

 #69 | 2019-02-14 ✅ Patent 10,667,211 granted on 2020-05-26
US20190053151A1
Electricity

Method and apparatus for enhancing discontinuous reception in wireless systems

 #70 | 2019-01-17 ✅ Patent 10,375,650 granted on 2019-08-06
US20190021061A1
Electricity

Combined open loop/closed loop method for controlling uplink power of a mobile station

 #71 | 2018-12-27 ✅ Patent 10,547,432 granted on 2020-01-28
US20180375635A1
Electricity

Method and apparatus for selecting multiple transport formats and transmitting multiple transport blocks simultaneously with multiple H-ARQ processes

 #72 | 2018-11-29 ✅ Patent 10,548,094 granted on 2020-01-28
US20180343621A1
Electricity

Combined open loop/closed loop (CQI-based) uplink transmit power control with interference mitigation for E-UTRA

 #73 | 2018-11-22 ✅ Patent 11,438,906 granted on 2022-09-06
US20180338316A1
Electricity

Determining and sending channel quality indicators (CQIs) for different cells

 #74 | 2018-10-25 ✅ Patent 10,798,680 granted on 2020-10-06
US20180310278A1
Electricity

Point to multi-point services using high speed shared channels in wireless communication systems

 #75 | 2018-10-25 ✅ Patent 10,318,374 granted on 2019-06-11
US20180307556A1
Physics

Feedback signaling error detection and checking in MIMO wireless communication systems

 #76 | 2018-10-04 ✅ Patent 10,342,033 granted on 2019-07-02
US20180288788A1
Electricity

MAC multiplexing and TFC selection procedure for enhanced uplink

 #77 | 2018-10-04 ✅ Patent 10,375,135 granted on 2019-08-06
US20180288119A1
Electricity

Method and system for event pattern guided mobile content services

 #78 | 2018-09-20
US20180270837A1
Electricity

CHANNEL QUALITY MEASUREMENTS FOR DOWNLINK RESOURCE ALLOCATION

 #79 | 2018-09-20 ✅ Patent 10,624,098 granted on 2020-04-14
US20180270830A1
Electricity

Method for transmit and receive power control in mesh systems

 #80 | 2018-09-13 ✅ Patent 10,595,333 granted on 2020-03-17
US20180263051A1
Electricity

Method and apparatus for uplink hybrid automatic repeat request transmission

 #81 | 2018-09-13 ✅ Patent 10,841,905 granted on 2020-11-17
US20180263032A1
Electricity

Method and apparatus for minimizing uplink scheduling requests

 #82 | 2018-09-13 ✅ Patent 10,694,414 granted on 2020-06-23
US20180262939A1
Electricity

Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity

 #83 | 2018-09-06 ✅ Patent 10,560,223 granted on 2020-02-11
US20180254856A1
Electricity

Method and apparatus for implementing space time processing with unequal modulation and coding schemes

 #84 | 2018-07-26
US20180213058A1
Electricity

DYNAMIC ADJUSTMENT OF USER PROFILES FOR BUNDLED APPLICATIONS

 #85 | 2018-07-19 ✅ Patent 10,728,338 granted on 2020-07-28
US20180205793A1
Electricity

Automated profiling and context dependent cooperative IoT management operations

 #86 | 2018-07-19 ✅ Patent 10,630,427 granted on 2020-04-21
US20180205500A1
Electricity

Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system

 #87 | 2018-04-19 ✅ Patent 10,433,271 granted on 2019-10-01
US20180110024A1
Electricity

Method and apparatus for maintaining uplink synchronization and reducing battery power consumption

 #88 | 2018-04-19 ✅ Patent 10,039,017 granted on 2018-07-31
US20180109965A1
Electricity

Methods and apparatuses for advanced receiver design

 #89 | 2018-04-12 ✅ Patent 10,645,690 granted on 2020-05-05
US20180103469A1
Electricity

Mobile communication system and method for providing common channel coverage using beamforming antennas

 #90 | 2018-04-12 ✅ Patent 10,154,386 granted on 2018-12-11
US20180103357A1
Electricity

Method and system for reporting a short message capability via an IP multimedia subsystem

 #91 | 2018-04-05
US20180098261A1
Electricity

Method and Apparatus for Implementing Tracking Area Update and Cell Reselection in a Long Term Evolution System

 #92 | 2018-03-22 ✅ Patent 10,368,389 granted on 2019-07-30
US20180084603A1
Electricity

Method and apparatus for selectively enabling reception of downlink signaling channels

 #93 | 2018-03-22 ✅ Patent 10,608,792 granted on 2020-03-31
US20180083742A1
Electricity

Generating and processing MAC-ehs protocol data units

 #94 | 2018-02-08 ✅ Patent 9,967,875 granted on 2018-05-08
US20180042008A1
Electricity

Method and apparatus for coordinating a radio network controller and node B resource management for high speed downlink packet data service

 #95 | 2018-02-08 ✅ Patent 10,356,766 granted on 2019-07-16
US20180042005A1
Electricity

Wireless communication method and apparatus for reporting traffic volume measurement information to support uplink data transmissions

 #96 | 2018-02-08 ✅ Patent 10,708,010 granted on 2020-07-07
US20180041313A1
Electricity

Method and apparatus for allocation of physical resources for uplink transmissions

 #97 | 2018-01-18 ✅ Patent 10,548,159 granted on 2020-01-28
US20180020465A1
Electricity

Dynamic resource allocation, scheduling and signaling for variable data rate service in LTE

 #98 | 2018-01-04
US20180007695A1
Electricity

METHOD FOR TRANSMIT AND RECEIVE POWER CONTROL IN MESH SYSTEMS

 #99 | 2018-01-04 ✅ Patent 9,918,257 granted on 2018-03-13
US20180007592A1
Electricity

Method and apparatus for cell update while in an enhanced CellFACH state

 #100 | 2018-01-04 ✅ Patent 10,588,046 granted on 2020-03-10
US20180007582A1
Electricity

Selecting and communicating buffer status information

Also check out InterDigital Technology Corporation's (Wilmington, United States) applicant profile with 365 patent applications submitted.

AssigneeID:

5735 ⎘