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Germantown, MD, United States of America

Hughes Network Systems, LLC

USPTO Granted Patents = 750

CIPO Patents = 18

EPO Patents = 226

Trademarks = 22

Forward Citations = 3,209

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389 inventors (with patents filed for the assignee):

Channasandra S Ravishankar (80 out of 88 patents)

Lin-Nan Lee (64 out of 141 patents)

George Joseph Choquette (54 out of 54 patents)

4. Robert James Torres (52 out of 53 patents)

5. John Leonard Border (51 out of 56 patents)

6. Mustafa Eroz (51 out of 126 patents)

7. Satyajit Roy (51 out of 52 patents)

8. Douglas M Dillon (47 out of 89 patents)

9. Stanley Edward Kay (42 out of 70 patents)

10. Neal David Becker (36 out of 42 patents)

11. Bassel F Beidas (32 out of 44 patents)

12. Chi-Jiun Su (27 out of 32 patents)

13. Jun Xu (27 out of 30 patents)

14. Rohit Iyer Seshadri (27 out of 28 patents)

15. Gaguk Zakaria (26 out of 29 patents)

Core Competencies:

Deep Learning

Satellite Communications

Adaptive Constellation

Broadband Systems

Hybrid Scanning Antenna

Multi-Beam Satellite

Secure Value-Added Services

Dynamic Flow Control

Mobile Satellite Service

5G Air Interface

Traffic Shaping

Internet-of-Things Communications

750 patents: Sort by Forward Citations

1. 12511577 - Determining availability of network service (2025-12-30),

2. 12506536 - Multi-band hybrid satellite communication systems and methods (2025-12-23),

3. 12506535 - Multi-band hybrid satellite communication systems and methods (2025-12-23),

4. 12495172 - Satellite return link communications using 1+N-ary signal constellation (2025-12-09),

5. 12483329 - Relayed ground-to-satellite free-space-optical communications (2025-11-25),

6. 12483325 - Adaptive constellation for transmodulation in satellite communication systems (2025-11-25),

7. 12481862 - Deep learning for rain fade prediction in satellite communications (2025-11-25),

8. 12477392 - Pulse-shaping filters for improving the spectral efficiency of broadband satellite systems (2025-11-18),

9. 12470341 - VSAT demodulator architecture for beam hopping satellite systems (2025-11-11),

10. 12469965 - Hybrid scanning antenna (2025-11-11),

11. 12457034 - Enhanced clock frequency control (2025-10-28),

12. 12439351 - Communication systems and methods for synchronizing clock timing and frequency (2025-10-07),

13. 12439319 - Mobility multi-transport software-defined wide area network (SD-WAN) (2025-10-07),

14. 12438913 - Provisioning encrypted domain name service and secure value-added service with certificates at a customer premise equipment in a broadband satellite system (2025-10-07),

15. 12413458 - Frequency modulation in a communications network (2025-09-09),

Hughes Network Systems, LLC is a leading global provider of broadband satellite solutions and services. With over 1.3 million active terminals in more than 100 countries, Hughes powers broadband connections for businesses, governments, and consumers. The company offers a comprehensive suite of network management and digital media products, delivering innovative solutions to help enterprises and organizations stay connected in the most remote and challenging locations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

750 Patents

#1 in Germantown, MD

#5 in Maryland

#652 in US

#1,296 in the World

Germantown, MD, United States of America

Hughes Network Systems, LLC

Forward Citations = 3,209

389 inventors:

Channasandra S Ravishankar (80 out of 88 patents)

Lin-Nan Lee (64 out of 141 patents)

George Joseph Choquette (54 out of 54 patents)

4. Robert James Torres (52 out of 53 patents)

5. John Leonard Border (51 out of 56 patents)

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