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Milpitas, CA, United States of America

Lightwaves 2020, Inc.

USPTO Granted Patents = 16

% Expired Patents = 43.8

Trademarks = 2

Forward Citations = 52

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12 inventors (with patents filed for the assignee):

Jing-Jong J Pan (13 out of 87 patents)

Xiangdong Qiu (4 out of 8 patents)

Jing Jong Pan (3 out of 4 patents)

4. Ming Zhou (3 out of 5 patents)

5. Hong-Xi Zhang (3 out of 4 patents)

6. Feng-Qing Zhou (3 out of 6 patents)

7. Kejian Guan (3 out of 6 patents)

8. Mingjie Zhang (3 out of 3 patents)

9. Hai-Ming Wu (3 out of 3 patents)

10. Zhengda Pang (1 out of 1 patent)

11. Yonghong Guo (1 out of 1 patent)

12. Yousheng (Eugene) Wu (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 9244266 - Tunable optical filter and method of manufacture thereof (2016-01-26),

2. 8934164 - Tunable optical filter and method of manufacture thereof (2015-01-13),

3. 8559090 - Tunable optical filter and method of manufacture thereof (2013-10-15),

4. 8049894 - Multiple wavelength optical analyzer device (2011-11-01),

5. 8036506 - Multi-fiber section tunable optical filter (2011-10-11),

6. 7130121 - Erbium-doped fiber amplifier and integrated module components (2006-10-31),

7. 7058257 - Miniature WDM add/drop multiplexer and method of manufacture thereof (2006-06-06),

8. 7044660 - Erbium-doped fiber amplifier and integrated circuit module components (2006-05-16),

9. 7035501 - Cholesteric liquid crystal cell devices and systems (2006-04-25),

10. 6987611 - Miniature circulator devices and methods for making the same (2006-01-17),

11. 6922281 - Erbium-doped fiber amplifier and integrated module components (2005-07-26),

12. 6834137 - Cholesteric liquid crystal cell devices and systems (2004-12-21),

13. 6813416 - Miniature fiberoptic filter and method of manufacture therefor (2004-11-02),

14. 6801183 - Temperature compensation for liquid crystal cell optical devices (2004-10-05),

15. 6795242 - Miniature circulator devices and methods for making the same (2004-09-21),

Company Overview

Lightwaves 2020, Inc. is a technology company based in Milpitas, California, specializing in advanced optical communication solutions. The organization focuses on the development and manufacturing of innovative products that enhance data transmission capabilities, particularly in high-speed networks. With a commitment to research and development, Lightwaves 2020 aims to push the boundaries of optical technology, catering to various sectors including telecommunications and data centers, thereby contributing to the evolution of modern communication infrastructures.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

16 Patents

#81 in Milpitas, CA

#4,770 in California

#19,922 in US

#37,831 in the World

Milpitas, CA, United States of America

Lightwaves 2020, Inc.

Forward Citations = 52

12 inventors:

Jing-Jong J Pan (13 out of 87 patents)

Xiangdong Qiu (4 out of 8 patents)

Jing Jong Pan (3 out of 4 patents)

4. Ming Zhou (3 out of 5 patents)

5. Hong-Xi Zhang (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lightwaves 2020, Inc.. Retrieved from https://idiyas.com/company/lightwaves-2020

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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