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Chandler, AZ, United States of America

Viavi Solutions Inc.

USPTO Granted Patents = 813

% Expired Patents = 1.8

CIPO Patents = 13

EPO Patents = 224

Forward Citations = 1,060

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448 inventors (with patents filed for the assignee):

William D Houck (78 out of 78 patents)

Georg J Ockenfuss (63 out of 76 patents)

Vladimir P Raksha (58 out of 99 patents)

4. Cornelis Jan Delst (50 out of 58 patents)

5. Curtis Ross Hruska (36 out of 49 patents)

6. Paul Thomas Kohlmann (34 out of 44 patents)

7. Paul G Coombs (33 out of 82 patents)

8. Lan Sun (31 out of 31 patents)

9. Alberto Argoitia (31 out of 68 patents)

10. Jaroslaw Zieba (30 out of 36 patents)

11. Changmeng Hsiung (28 out of 28 patents)

12. Valton Smith (27 out of 27 patents)

13. Johannes P Seydel (26 out of 26 patents)

14. Marc K Von Gunten (25 out of 28 patents)

15. Kevin Cassady (23 out of 37 patents)

Core Competencies:

Optical Sensor

Optical Filter

Fiber Inspection

Spectroscopic Classification

Network Testing

Photonic Structure

Calibration-Free

Distributed Sensing

Optical Coating

Data Monitoring

Signal Detection

Tunable DWDM

813 patents: Sort by Forward Citations

1. 12772112 - Real-time O-RAN fronthaul analyzer (2026-10-20),

2. 12771442 - Optical fiber monitoring (2026-10-20),

3. 12769040 - Low angle shift filter having effective refractive index (2026-10-20),

4. 12768716 - Sensor device and method of use (2026-10-20),

5. 12763875 - Spiking neural networks for wireless signal decoding and encoding (2026-10-13),

6. 12761374 - Method and apparatus to retrofit legacy global positioning satellite (GPS) and other global navigation satellite system (GNSS) receivers (2026-10-13),

7. 12756459 - Optical time domain reflectometer (OTDR)-based fiber monitoring optimization (2026-10-06),

8. 12755168 - Endpoint detection in manufacturing process by near infrared spectroscopy and machine learning techniques (2026-10-06),

9. 12739672 - Electromagnetic field (EMF) measurement with maximized network throughput (2026-09-15),

10. 12739068 - Life cycle management of a receiver with an artificial intelligence receiver module (2026-09-15),

11. 12733012 - Decoding downlink control information received via a downlink control channel (2026-09-08),

12. 12730004 - Diffraction grating monochromator (2026-09-08),

13. 12723738 - Source-matched diffuser for low speckle illumination (2026-09-01),

14. 12715235 - Optical component of a security article (2026-08-25),

15. 12699416 - Enhanced hybrid clock (2026-08-04),

Company Overview

Viavi Solutions Inc., headquartered in Chandler, AZ, specializes in optical technologies that enhance network performance and reliability. The company develops advanced optical sensors, filters, and systems for fiber inspection, enabling precise spectroscopic classification and efficient network testing. Viavi's innovations in photonic structures and calibration-free distributed sensing are pivotal in various industries, supporting the growing demand for high-quality optical solutions in telecommunications and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

813 Patents

#2 in Chandler, AZ

#8 in Arizona

#631 in US

#1,242 in the World

Chandler, AZ, United States of America

Viavi Solutions Inc.

Forward Citations = 1,060

448 inventors:

William D Houck (78 out of 78 patents)

Georg J Ockenfuss (63 out of 76 patents)

Vladimir P Raksha (58 out of 99 patents)

4. Cornelis Jan Delst (50 out of 58 patents)

5. Curtis Ross Hruska (36 out of 49 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Viavi Solutions Inc.. Retrieved from https://idiyas.com/company/viavi-solutions

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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