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For the Inventor, By the Inventor

San Jose, CA, United States of America

Spirent Communications, Inc.


USPTO Granted Patents = 184

% Expired Patents = 30.4


Trademarks = 7

Forward Citations = 1,178

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190 inventors (with patents filed for the assignee):

goldMedal Jeremy Charles Bennington (15 out of 15 patents)

silverMedal John Douglas Reed (14 out of 77 patents)

bronzeMedal Douglas Grinkemeyer (13 out of 13 patents)

4.  Paul Hansen (12 out of 18 patents)

5.  Esther Anyaegbu (12 out of 12 patents)

6.  Mark Geoffrey Holbrow (10 out of 10 patents)

7.  David Dailey (10 out of 10 patents)

8.  Jyotikumar U Menon (9 out of 9 patents)

9.  William Thomas Hatley (9 out of 10 patents)

10.  Andrea Holt (8 out of 8 patents)

11.  Jocelyn Kunimitsu (8 out of 8 patents)

12.  Matthew Pottle (8 out of 8 patents)

13.  Colin Richard Ford (7 out of 7 patents)

14.  Richard West (7 out of 7 patents)

15.  David Joyner (7 out of 7 patents)


Core Competencies:
GNSS Navigation Data
Audio Quality Testing
Latency Estimation
Multipath Forecasting
Network Performance
Wireless Communication
Test Automation
QoE Evaluation
MIMO Testing
Resource Management
Signal Calibration
Fault Detection

184 patents:

1. 12748672 - Test controller securely controlling a test platform to run test applications (2026-09-29),
2. 12574766 - Inter-core transport audio quality testing remote from testing site (2026-03-10),
3. 12574456 - Transport audio quality testing remote from testing site (2026-03-10),
4. 12549467 - Distributed packet replay (2026-02-10),
5. 12517264 - Architecture for providing forecasts of low earth orbit (LEO) satellite obscuration and multipath (2026-01-06),
6. 12517259 - Utilizing low earth orbit (LEO) satellite data for obscuration and multipath risk analysis (2026-01-06),
7. 12468045 - Utilizing GNSS risk analysis data for facilitating safe routing of autonomous drones (2025-11-11),
8. 12438799 - One way latency estimation without clock synchronization (2025-10-07),
9. 12429599 - GNSS forecast and spoofing/jamming detection (2025-09-30),
10. 12413318 - Over-the-air audio quality testing remote from testing site (2025-09-09),
11. 12407587 - Packet capture based Wi-Fi performance analysis (2025-09-02),
12. 12335579 - Cloud gaming benchmark testing (2025-06-17),
13. 12298409 - GNSS forecast and background obscuration prediction (2025-05-13),
14. 12292515 - Generating and distributing GNSS risk analysis data for facilitating safe routing of autonomous drones (2025-05-06),
15. 12282101 - GNSS forecast and line of sight detection (2025-04-21),
Spirent Communications, Inc. is a leading provider of testing, assurance, and analytics solutions for next-generation devices and networks. With their deep industry knowledge and expertise, Spirent helps organizations accelerate the development and deployment of innovative technologies and services. Their solutions span various domains including 5G, IoT, automotive, virtualization, and cybersecurity. By ensuring performance, resilience, and security of networks and devices, Spirent enables their customers to deliver high-quality and reliable products and services.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 29 2026

Spirent Communications, Inc.
184 Patents

#69 in San Jose, CA

#481 in California

#2,210 in US

#4,543 in the World

San Jose, CA (US)
San Jose, CA, United States of America

Spirent Communications, Inc.

Forward Citations = 1,178

190 inventors:

goldMedal Jeremy Charles Bennington (15 out of 15 patents)

silverMedal John Douglas Reed (14 out of 77 patents)

bronzeMedal Douglas Grinkemeyer (13 out of 13 patents)

4.  Paul Hansen (12 out of 18 patents)

5.  Esther Anyaegbu (12 out of 12 patents)

Please report any incorrect information to [email protected]
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