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Wilmington, DE, United States of America

Interdigital Technology Corporation

USPTO Granted Patents = 2,107

% Expired Patents = 54.1

CIPO Patents = 242

EPO Patents = 374

Forward Citations = 22,812

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358 inventors (with patents filed for the assignee):

Stephen E Terry (323 out of 583 patents)

Ariela Zeira (180 out of 209 patents)

Fatih M Ozluturk (165 out of 217 patents)

4. Stephen G Dick (161 out of 232 patents)

5. Paul Marinier (157 out of 662 patents)

6. Guodong Zhang (149 out of 554 patents)

7. Eldad M Zeira (134 out of 199 patents)

8. Christopher R Cave (120 out of 299 patents)

9. Arty Chandra (105 out of 115 patents)

10. Alexander Reznik (99 out of 169 patents)

11. Jung-Lin Pan (99 out of 105 patents)

12. Sung-Hyuk Shin (98 out of 201 patents)

13. Marian Rudolf (97 out of 277 patents)

14. Donald L Schilling (91 out of 149 patents)

15. James M Miller (89 out of 127 patents)

Core Competencies:

Channel Quality Indicators

Power Control

Uplink Synchronization

Wireless Networks

Discontinuous Reception

Dynamic Resource Allocation

Handover Processes

MIMO Systems

OFDM Networks

Scheduling Requests

Beamforming Antennas

MAC Protocols

2,107 patents: Sort by Forward Citations

1. 12309790 - Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system (2025-05-20),

2. 12250710 - Determining and sending channel quality indicators (CQIS) for different cells (2025-03-11),

3. 12177716 - Method and system for improving responsiveness in exchanging frames in a wireless local area network (2024-12-24),

4. 12137429 - Method and apparatus for maintaining uplink synchronization and reducing battery power consumption (2024-11-05),

5. 12120657 - Method for transmit and receive power control in mesh systems (2024-10-15),

6. 12079074 - Error detection and checking in wireless communication systems (2024-09-03),

7. 12063555 - Method and system for interworking of cellular networks and wireless local area networks (2024-08-13),

8. 12004080 - DRX cycle length adjustment control (2024-06-04),

9. 12004070 - DL backhaul control channel design for relays (2024-06-04),

10. 11991627 - DRX cycle length adjustment control (2024-05-21),

11. 11974316 - Determining and sending channel quality indicators (CQIS) for different cells (2024-04-30),

12. 11917623 - Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system (2024-02-27),

13. 11910311 - Method and apparatus for enhancing discontinuous reception in wireless systems (2024-02-20),

14. 11902981 - Method and apparatus for providing and utilizing a non-contention based channel in a wireless communication system (2024-02-13),

15. 11889504 - Method and apparatus for providing channel assignment information used to support uplink and downlink channels (2024-01-30),

Company Overview

Interdigital Technology Corporation is a leading innovator in wireless communication technologies, headquartered in Wilmington, Delaware. The company specializes in developing advanced solutions that enhance the performance and efficiency of wireless networks. Key areas of focus include channel quality indicators, power control mechanisms, uplink synchronization, and dynamic resource allocation. Interdigital's expertise extends to MIMO systems and handover processes, positioning it at the forefront of next-generation wireless communication advancements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2,107 Patents

#4 in Wilmington, DE

#4 in Delaware

#243 in US

#478 in the World

Wilmington, DE, United States of America

Interdigital Technology Corporation

Forward Citations = 22,812

358 inventors:

Stephen E Terry (323 out of 583 patents)

Ariela Zeira (180 out of 209 patents)

Fatih M Ozluturk (165 out of 217 patents)

4. Stephen G Dick (161 out of 232 patents)

5. Paul Marinier (157 out of 662 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Interdigital Technology Corporation. Retrieved from https://idiyas.com/company/interdigital-technology

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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