Hong Kong, China

Chi Keung Rudy Chan

This inventor holds 1 USPTO granted patent. Top assignee: Rhi Limited. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi Keung Rudy Chan. Retrieved from https://idiyas.com/inventor/chi-keung-rudy-chan

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Innovations by Chi Keung Rudy Chan

Introduction

Chi Keung Rudy Chan is an innovative inventor based in Hong Kong, CN. He has made significant contributions to the field of sanitation technology. His work focuses on improving hygiene and comfort in toilet systems, which is essential for both public and domestic environments.

Latest Patents

Chi Keung Rudy Chan holds a patent for a "Method and apparatus for disinfecting and deodorizing a toilet system." This invention provides a method and apparatus designed to deodorize and disinfect air and droplets from urinals, toilet bowls, and other receptacles of urine and fecal matter. The apparatus features a housing that includes an air inlet and an air outlet, enclosing a droplet removal chamber for eliminating droplets from airflow. Additionally, it contains a deodorization and disinfection chamber that effectively removes air contaminants. The delivery unit generates airflow, drawing in air contaminants such as odors, bacteria, and viruses, thereby preventing the discharge of contaminated air and secondary pollution. This innovative solution creates an odorless and comfortable environment while minimizing disease transmission in toilets.

Career Highlights

Chi Keung Rudy Chan is associated with Rhi Limited, where he continues to develop and refine his inventions. His dedication to improving sanitation technology has positioned him as a notable figure in his field.

Collaborations

He collaborates with talented individuals such as Yee Lam Chan and Ka Tung Ho, contributing to a dynamic work environment that fosters innovation.

Conclusion

Chi Keung Rudy Chan's contributions to toilet sanitation technology exemplify the importance of innovation in public health. His patented methods and apparatuses are vital for creating cleaner and safer environments.

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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