Munich, Germany

Yonghao Fei

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Huawei Technologies Co., Limited. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yonghao Fei. Retrieved from https://idiyas.com/inventor/yonghao-fei-8gc9bwsc

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Yonghao Fei: Innovator in Optical Technologies

Introduction

Yonghao Fei is a prominent inventor based in Munich, Germany. He has made significant contributions to the field of optical technologies, holding a total of 2 patents. His work focuses on enhancing optical communication systems and image display methods, which are crucial for advancing modern technology.

Latest Patents

Yonghao Fei's latest patents include a tap photodetector and an optical fiber communication system. The tap photodetector is designed with at least one detection unit that can detect an optical signal. Each detection unit is capable of separately detecting an optical signal, featuring a transparent zone that transmits part of the optical signal and a detection zone that captures the remaining part. Additionally, he has developed an image display method and apparatus that improves the uniformity of images displayed using a diffractive waveguide. This method enhances user experience by adjusting the luminance distribution of a light source based on uniformity data.

Career Highlights

Yonghao Fei is currently employed at Huawei Technologies Co., Limited, where he continues to innovate in the field of optical technologies. His work has been instrumental in developing advanced systems that improve communication and display technologies.

Collaborations

Yonghao has collaborated with notable coworkers such as Shihong Ouyang and Antonie Verhoeven, contributing to a dynamic and innovative work environment.

Conclusion

Yonghao Fei's contributions to optical technologies through his patents and work at Huawei Technologies Co., Limited highlight his role as a key innovator in the field. His advancements in optical communication and image display methods are paving the way for future innovations.

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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