New Taipei, Taiwan

Chun-Hao Fann

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Hao Fann. Retrieved from https://idiyas.com/inventor/chun-hao-fann

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Innovations of Chun-Hao Fann

Introduction

Chun-Hao Fann is a notable inventor based in New Taipei, Taiwan. He has made significant contributions to the field of optical engineering, particularly in the development of advanced waveguide structures. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this specialized area.

Latest Patents

Chun-Hao Fann holds a patent for a "Nested waveguide fan-out structure and methods for forming the same." This invention involves an optical beam splitter that features a multi-stage nested network of waveguide bifurcation branches. The design includes first-stage waveguide bifurcation branches, each comprising a pair of first-stage waveguide segments, and second-stage waveguide bifurcation branches, each consisting of a pair of second-stage waveguide segments. The configuration allows for efficient optical signal distribution, with each segment oriented in specific widthwise directions to optimize performance.

Career Highlights

Chun-Hao Fann is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he applies his skills in optical engineering to advance semiconductor technologies. His work at this leading company has positioned him as a key player in the development of innovative optical solutions.

Collaborations

Chun-Hao has collaborated with esteemed colleagues such as Wei-Heng Lin and Hsing-Kuo Hsia. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Chun-Hao Fann's contributions to optical engineering through his patent and work at Taiwan Semiconductor Manufacturing Company Limited highlight his role as an influential inventor in the field. His innovative designs continue to pave the way for advancements in optical technologies.

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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