% Expired Patents = 16.7

Forward Citations = 14

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8 inventors (with patents filed for the assignee):

Chang-Cherng Wu (6 out of 10 patents)

Yun-Cheng Huang (5 out of 5 patents)

Chun-Yang Chang (4 out of 4 patents)

4. Cheng-Hung Lu (4 out of 4 patents)

5. Wen-Hsien Li (3 out of 3 patents)

6. Ming-Ju Chen (3 out of 3 patents)

7. Takashi Mogi (2 out of 2 patents)

8. Toshikazu Uchida (2 out of 2 patents)

6 patents: Sort by Forward Citations

1. 11474314 - Optical transceiver module and optical cable module (2022-10-18),

2. 11409062 - Optical transceiver module and optical cable module (2022-08-09),

3. 11347010 - Optical transceiver module and optical cable module (2022-05-31),

4. 11105990 - Optical transceiver module and optical cable module (2021-08-31),

5. 10139578 - Optical transceiver module and optical cable module (2018-11-27),

6. 9720191 - Optical transceiver module and optical cable module (2017-08-01),

Company Overview

Usenlight Corporation is a leading provider of IT consulting and technology services for businesses globally. With a focus on innovation and cutting-edge solutions, Usenlight helps clients optimize their IT infrastructure and reach their business goals. Our team of experts delivers tailored services in areas such as cloud computing, cybersecurity, and digital transformation. Partner with Usenlight to stay ahead in the digital age.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#322 in Hsinchu

#2,095 in Taiwan

Hsinchu, Taiwan

Usenlight Corporation

Forward Citations = 14

8 inventors:

Chang-Cherng Wu (6 out of 10 patents)

Yun-Cheng Huang (5 out of 5 patents)

Chun-Yang Chang (4 out of 4 patents)

4. Cheng-Hung Lu (4 out of 4 patents)

5. Wen-Hsien Li (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Usenlight Corporation. Retrieved from https://idiyas.com/company/usenlight

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]