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Wilmington, DE, United States of America

Interdigital Patent Holdings, Inc.

USPTO Granted Patents = 1,963

CIPO Patents = 13

EPO Patents = 627

Forward Citations = 7,001

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427 inventors (with patents filed for the assignee):

Paul Marinier (408 out of 619 patents)

Guodong Zhang (292 out of 524 patents)

Diana Pani (271 out of 351 patents)

4. Ghyslain Pelletier (259 out of 354 patents)

5. Janet A Stern-Berkowitz (218 out of 276 patents)

6. Moon-il Lee (190 out of 229 patents)

7. Benoit Pelletier (184 out of 261 patents)

8. Xiaofei Wang (170 out of 172 patents)

9. Stephen E Terry (165 out of 578 patents)

10. Pascal M Adjakple (162 out of 227 patents)

11. Oghenekome Oteri (154 out of 579 patents)

12. Hanqing Lou (153 out of 160 patents)

13. Marian Rudolf (152 out of 275 patents)

14. Christopher R Cave (151 out of 297 patents)

15. Ulises Olvera-Hernandez (149 out of 213 patents)

Core Competencies:

Service Continuity

Channelization

Extended Reality

Radio Resource Management

Multi-SIM User Equipment

Dynamic Resource Allocation

Wireless Transmit/Receive Unit

Beam Refinement Procedures

Quantum Networks

Network Slicing

Uplink Power Control

5G eV2X

1,963 patents: Sort by Forward Citations

1. 12513600 - SI acquisition and paging for reduced capability NR devices (2025-12-30),

2. 12512890 - Beam domain preprocessor input type selection and parameter determination (2025-12-30),

3. 12507308 - Methods for enhanced mobility in wireless systems (2025-12-23),

4. 12507280 - Methods for reception of CSI-RS and CSI feedback in NR-U (2025-12-23),

5. 12507247 - Methods and apparatus for wireless transmit/receive unit (WTRU) power control (2025-12-23),

6. 12501497 - Methods, architectures, apparatuses and systems directed to improved service continuity for out of range proximity wireless transmit/receive devices (2025-12-16),

7. 12501433 - L2 procedures for unicast and/or multicast link establishment and maintenance (2025-12-16),

8. 12501387 - User equipment/wireless transmit/receive unit-provided data networks on WTRUS (2025-12-16),

9. 12501258 - Methods, apparatus and systems for secured radio resource control (RRC) signaling over a PC5 interface for unicast communication (2025-12-16),

10. 12500956 - End-to-end M2M service layer sessions (2025-12-16),

11. 12498986 - Methods, apparatus and systems for decomposing mobile applications into micro-services (MSs) at runtime for distributed execution (2025-12-16),

12. 12495428 - Downlink control channel design and signaling for beamformed systems (2025-12-09),

13. 12495373 - Channel usage indication and synchronization for LTE operation in unlicensed bands (2025-12-09),

14. 12495296 - Unmanned aerial vehicle authentication and authorization by unmanned aerial system traffic management over user plane (2025-12-09),

15. 12494876 - Handling positioning reference signals in wireless systems (2025-12-09),

InterDigital Patent Holdings, Inc. is a global technology company that designs and licenses advanced wireless technologies for mobile devices, networks, and IoT devices. They specialize in the development of wireless communication technologies such as 5G, IoT, and video coding. InterDigital holds a significant patent portfolio and collaborates with industry leaders to provide innovative solutions for the wireless industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1,963 Patents

#3 in Wilmington, DE

#4 in Delaware

#251 in US

#500 in the World

Wilmington, DE, United States of America

Interdigital Patent Holdings, Inc.

Forward Citations = 7,001

427 inventors:

Paul Marinier (408 out of 619 patents)

Guodong Zhang (292 out of 524 patents)

Diana Pani (271 out of 351 patents)

4. Ghyslain Pelletier (259 out of 354 patents)

5. Janet A Stern-Berkowitz (218 out of 276 patents)

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