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Renton, WA, United States of America

Lightel Technologies, Inc.

USPTO Granted Patents = 62

Trademarks = 2

Forward Citations = 704

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25 inventors (with patents filed for the assignee):

Pai-Sheng Shen (37 out of 37 patents)

Chungho Hsia (28 out of 83 patents)

Shangyuan Huang (15 out of 15 patents)

4. Ge Zhou (14 out of 14 patents)

5. Ching-Feng Lin (10 out of 12 patents)

6. Shyh-Chung Lin (7 out of 7 patents)

7. Chia-Yiu Maa (6 out of 29 patents)

8. Chun-Te Yu (3 out of 26 patents)

9. Zhongming Mao (3 out of 3 patents)

10. Hongyu Hu (3 out of 3 patents)

11. Hsin-Jung Lee (2 out of 2 patents)

12. Chunte Yu (2 out of 2 patents)

13. Hsuan-Chieh Chang (1 out of 1 patent)

14. Jyejong Wang (1 out of 1 patent)

15. Ray Chen (1 out of 1 patent)

Core Competencies:

Fiber Optic Connectors

Optical Fiber Combiners

Solid-State Lighting

Optical Isolators

Optical Transceivers

LED Lighting Devices

Optical Inspection Probes

Heat Dispersion Mechanisms

Multimode Fiber Splitters

Proactive LED Monitoring

Polarization Rotation

Wireless Inspection Technology

62 patents: Sort by Forward Citations

1. 12057673 - All-fiber laser oscillators adopting side-pump signal-and-pump combiners (2024-08-06),

2. 12021564 - Compact tunable optical time delay (2024-06-25),

3. 11774678 - Method for manufacturing optical fiber combiners (2023-10-03),

4. 11719965 - Optical isolators (2023-08-08),

5. 11700062 - Optical transceiver (2023-07-11),

6. 11592620 - Optical fiber combiner (2023-02-28),

7. 10775575 - Packaging of a fiber-optic transport head with enhanced heat dispersion (2020-09-15),

8. 10649154 - Field of view converter for fiber-optic connector endface inspector (2020-05-12),

9. 10634852 - Packaging of a fiber-optic transport head with heat dispersion mechanisms (2020-04-28),

10. 10353149 - Universal optical fiber coating stripper using gliding plasma (2019-07-16),

11. 10254487 - All-in-one fiber optic connector inspection probe with embedded web server and wireless transmitter (2019-04-09),

12. 10254196 - Optical fiber connector inspector with two-dimensional scanning function (2019-04-09),

13. 10218142 - Packaging of an optical fiber combiner not immersed in cooling water in high-power laser applications (2019-02-26),

14. 10209453 - Packaging of an optical fiber head with optical fiber not immersed in cooling water to enhance reliability and optical performance (2019-02-19),

15. 10101570 - Optical fiber connector inspector with two-dimensional scanning function (2018-10-16),

Lightel Technologies, Inc. is a leading provider of advanced fiber optic products and services. With a strong focus on innovation, Lightel designs and manufactures high-quality components and equipment for the telecommunications industry. Their product range includes advanced optical connectors, couplers, switches, transceivers, and test equipment. Lightel's solutions are used worldwide by telecommunications operators, fiber optic network installers, and researchers. Through continuous research and development, Lightel strives to deliver cutting-edge technology and solutions to meet the evolving demands of the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

62 Patents

#3 in Renton, WA

#106 in Washington

#5,627 in US

#11,354 in the World

Renton, WA, United States of America

Lightel Technologies, Inc.

Forward Citations = 704

25 inventors:

Pai-Sheng Shen (37 out of 37 patents)

Chungho Hsia (28 out of 83 patents)

Shangyuan Huang (15 out of 15 patents)

4. Ge Zhou (14 out of 14 patents)

5. Ching-Feng Lin (10 out of 12 patents)

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