Hong Kong, China

Leung Chun Fai

This inventor holds 1 USPTO granted patent. Top assignee: P.s.l. Limited. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leung Chun Fai. Retrieved from https://idiyas.com/inventor/leung-chun-fai

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 60(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Leung Chun Fai: Innovator in Watch Technology

Introduction

Leung Chun Fai is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of watch technology, particularly with his innovative designs that enhance user experience. His work exemplifies the intersection of functionality and creativity in modern inventions.

Latest Patents

Leung Chun Fai holds a patent for a unique watch design. The watch features a band formed from a bistable spring, which allows it to automatically wrap around the wrist, arm, or other limbs of the wearer. This innovative band can transition between an extended configuration and a coiled configuration. The design includes a first and second portion of the band, with an outer layer covering part of the bistable spring. Additionally, the watch is equipped with a module to display time data, all housed within an integral casing that connects the band portions.

Career Highlights

Leung Chun Fai is associated with P.S.L. Limited, where he has been able to apply his inventive skills to develop cutting-edge watch technology. His work has garnered attention for its practicality and innovative approach to traditional watch design.

Collaborations

Leung has collaborated with notable colleagues such as Paul So Wing Keung and Tam Wing Hong. Their combined expertise has contributed to the advancement of their projects and the overall success of their innovations.

Conclusion

Leung Chun Fai's contributions to watch technology highlight his inventive spirit and dedication to improving everyday items. His patented designs reflect a commitment to innovation that continues to inspire others in the field.

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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