Hong Kong, China

Yun Yu Cheung

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yun Yu Cheung. Retrieved from https://idiyas.com/inventor/yun-yu-cheung

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


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovations of Yun Yu Cheung

Introduction

Yun Yu Cheung is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of medical devices, particularly with his innovative approach to negative pressure technology. His work exemplifies the intersection of creativity and practicality in addressing healthcare challenges.

Latest Patents

Yun Yu Cheung holds a patent for a negative pressure device and methods thereof. This invention includes a hollow needle assembly that features a hollow needle adaptor with an axial through hole, a proximal connector, a distal connector, and a flange. The device also comprises at least one hollow needle, each equipped with a tip and an axial through hole, which is in fluid communication with the proximal connector of the hollow needle adaptor. Additionally, the invention includes a host machine with a control module and a vacuum pump, along with an exhaust pipe that connects the host machine to the distal connector of the hollow needle adaptor. This innovative device aims to enhance medical procedures that require negative pressure.

Career Highlights

Throughout his career, Yun Yu Cheung has demonstrated a commitment to advancing medical technology. His patent reflects his dedication to improving patient care through innovative solutions. His work has garnered attention in the medical community, showcasing his ability to blend engineering principles with healthcare needs.

Collaborations

Yun Yu Cheung has collaborated with talented individuals such as Hon San Sung and Geng Li. These partnerships have likely contributed to the development and refinement of his innovative ideas, fostering a collaborative environment that encourages creativity and problem-solving.

Conclusion

Yun Yu Cheung's contributions to the field of medical devices, particularly through his patent for a negative pressure device, highlight his innovative spirit and dedication to improving healthcare solutions. His work continues to inspire advancements in medical 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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