Hong Kong, China

Chi Wang Cheung

This inventor holds 1 USPTO granted patent. Top assignee: Johnson Electric S.a.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi Wang Cheung. Retrieved from https://idiyas.com/inventor/chi-wang-cheung

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Chi Wang Cheung

Introduction

Chi Wang Cheung is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of engineering, particularly in the development of drive units. His innovative approach and technical expertise have led to the creation of a unique patent that showcases his skills and creativity.

Latest Patents

Chi Wang Cheung holds a patent for a drive unit that includes an electric motor, a worm shaft coupled to the motor, a worm gear engaging with the worm shaft, and an output shaft connected to the worm gear. The motor features a motor shaft on which the worm shaft is fixed. Notably, the worm shaft is made of plastic, which is an innovative choice for this application. The drive unit also includes a metallic sleeve that is press-fitted to the motor shaft, with a non-circular outer profile. A correspondingly shaped receiving hole is formed in the worm shaft to accommodate the sleeve, allowing it to rotate with the motor shaft and drive the worm shaft. This patent highlights Chi Wang Cheung's ability to combine functionality with innovative materials.

Career Highlights

Chi Wang Cheung has built a successful career at Johnson Electric S.a., where he has been able to apply his inventive skills in a practical setting. His work has not only contributed to the company's success but has also advanced the field of electric drive systems. His dedication to innovation is evident in his patent and the impact it has on the industry.

Collaborations

Chi Wang Cheung has worked alongside talented colleagues, including Hong Yu Ding and Zhong Ping Wu. Their collaborative efforts have fostered an environment of creativity and innovation, leading to advancements in their respective fields.

Conclusion

Chi Wang Cheung is a remarkable inventor whose contributions to the field of engineering are noteworthy. His patent for a drive unit exemplifies his innovative spirit and technical prowess. Through his work at Johnson Electric S.a. and collaborations with skilled coworkers, he continues to make a significant impact in the industry.

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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