% Expired Patents = 93.8

Forward Citations = 26

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6 inventors (with patents filed for the assignee):

Cheng-Hung Pan (15 out of 16 patents)

Perng-Fei Yuh (6 out of 6 patents)

Cheng-Hsien Chen (5 out of 6 patents)

4. Yung-Ta Hung (5 out of 5 patents)

5. Shiun-Shang Chan (2 out of 2 patents)

6. Eric Wen-Chien Chen (2 out of 2 patents)

16 patents: Sort by Forward Citations

1. 9699872 - Control system and method for wirelessly switching lamps over short distances (2017-07-04),

2. 9589440 - Lamp tube and lamp fixture with sensing capability (2017-03-07),

3. 9578444 - Automatic switching system and method for smart switch (2017-02-21),

4. 9568152 - LED tube having increased illumination angle (2017-02-14),

5. 9425522 - Circuit board connector (2016-08-23),

6. 9360193 - Light-emitting diode tube and light-emitting diode tube fastener therefor (2016-06-07),

7. 9291312 - LED tube having long internal creepage distances (2016-03-22),

8. 9282599 - Light-emitting diode lamp compatible with an electronic ballast generating preheating current (2016-03-08),

9. 9220153 - Illuminating apparatus and control method for keeping a constant total brightness of ambient light and light produced by the illuminating apparatus (2015-12-22),

10. 9184580 - Arrester (2015-11-10),

11. 8970118 - LED lighting tube (2015-03-03),

12. 8847510 - LED AC driving circuit capable of adjusting operating voltage (2014-09-30),

13. 8779668 - Alternating current light-emitting diode lamp adaptive to ambient luminance (2014-07-15),

14. 8773027 - Current-shunting alternating current light-emitting diode driving circuit (2014-07-08),

15. 8773022 - Method and device for dynamically controlling heat dissipation of an alternating current light-emitting diode driving circuit (2014-07-08),

Company Overview

Luxul Technology Incorporation, based in Taipei, specializes in advanced networking solutions, focusing on high-performance wireless and wired communication technologies. The company is dedicated to enhancing connectivity through innovative products that cater to both residential and commercial markets. With a strong emphasis on research and development, Luxul is committed to delivering reliable and scalable networking solutions that meet the evolving demands of modern digital environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

16 Patents

#255 in Taipei

#997 in Taiwan

#37,831 in the World

Taipei, Taiwan

Luxul Technology Incorporation

Forward Citations = 26

6 inventors:

Cheng-Hung Pan (15 out of 16 patents)

Perng-Fei Yuh (6 out of 6 patents)

Cheng-Hsien Chen (5 out of 6 patents)

4. Yung-Ta Hung (5 out of 5 patents)

5. Shiun-Shang Chan (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Luxul Technology Incorporation. Retrieved from https://idiyas.com/company/luxul-technology-in

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]