Hsinchu, Taiwan

Chang-Cherng Wu

This inventor holds 10 USPTO granted patents. Top assignees: Usenlight Corporation, Liseen Corporation, Truelight Corporation. Active years: 2003-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang-Cherng Wu. Retrieved from https://idiyas.com/inventor/chang-cherng-wu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 60.0

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 31(Granted Patents)


Location History:

  • Jhubei, TW (2012)
  • Zhubei, TW (2016 - 2018)
  • Hsinchu, TW (2003 - 2022)
  • Hsinchu County, TW (2022)

Company Filing History:


Years Active: 2003-2022

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10 patents (USPTO):Explore Patents

Title: Chang-Cherng Wu: Innovator in Optical Technology

Introduction

Chang-Cherng Wu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of optical technology, holding a total of 10 patents. His work focuses on developing advanced optical transceiver modules and optical cable modules, which are essential for modern communication systems.

Latest Patents

Wu's latest patents include innovative designs for optical transceiver modules and optical cable modules. One of his notable inventions is an optical transceiver module that features a substrate, at least one optical receiving device, and multiple optical transmitting devices. These transmitting devices are strategically misaligned to enhance performance. Another patent describes an optical transceiver module that comprises a housing, a substrate, an optical receiving device, and a plurality of optical transmitting devices arranged in an alternating manner. This design effectively utilizes internal space for a compact structure, simplifying the manufacturing process.

Career Highlights

Throughout his career, Chang-Cherng Wu has worked with several companies, including Usenlight Corporation and Liseen Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.

Collaborations

Wu has collaborated with notable colleagues in the field, including Yun-Cheng Huang and Chun-Yang Chang. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Chang-Cherng Wu is a distinguished inventor whose work in optical technology has led to significant advancements in communication systems. His innovative patents and collaborations highlight his commitment to pushing the boundaries of technology.

Profile summary based on public USPTO records.
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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