Hong Kong, China

Yee Lam Chan

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Rhi Limited. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yee Lam Chan. Retrieved from https://idiyas.com/inventor/yee-lam-chan

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


% 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 Yee Lam Chan in Toilet Disinfection Technology

Introduction

Yee Lam Chan is an innovative inventor based in Hong Kong, CN. He has made significant contributions to the field of sanitation technology, particularly in the area of toilet disinfection. With a focus on creating a cleaner and healthier environment, Chan has developed a unique method and apparatus aimed at deodorizing and disinfecting toilet systems.

Latest Patents

Yee Lam Chan holds a patent for a "Method and apparatus for disinfecting and deodorizing a toilet system." This invention provides a comprehensive solution for deodorizing and disinfecting 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, ensuring that odor, bacteria, and viruses are eliminated without discharging contaminated air, thus preventing secondary pollution. This innovative approach creates an odorless and comfortable environment, significantly reducing the risk of disease transmission in both public and domestic toilets.

Career Highlights

Throughout his career, Yee Lam Chan has worked with notable companies such as Rhi Limited and Rht Limited. His experience in these organizations has contributed to his expertise in developing advanced sanitation technologies.

Collaborations

Chan has collaborated with talented individuals in his field, including Chi Keung Rudy Chan and Lam Lung Yeung. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of his work.

Conclusion

Yee Lam Chan's contributions to toilet disinfection technology exemplify the importance of innovation in public health. His patented methods and apparatus not only improve sanitation but also promote a healthier living environment.

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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