Hong Kong, China

Ka Wai Eric Cheng

This inventor holds 18 USPTO granted patents and 9 published patent applications and 3 EPO patents. Top assignees: The Hong Kong Polytechnic University, Vicwood Prosperity Technology Limited, Eton Solutions Limited. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ka Wai Eric Cheng. Retrieved from https://idiyas.com/inventor/ka-wai-eric-cheng

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

USPTO Granted Patents = 18 

% Patents Active = 83.3

 

Average Co-Inventor Count = 3.1

ph-index = 5

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 2005-2026

Loading Chart...
Loading Chart...
18 patents (USPTO):Explore Patents

Title: Exploring the Innovations of Inventor Ka Wai Eric Cheng

Introduction:

In the realm of technological advancements, the contributions of inventors play a pivotal role in shaping the future. One such remarkable inventor is Ka Wai Eric Cheng, based in Hong Kong, HK. With an impressive portfolio of 15 patents, Cheng's inventive spirit has made significant strides in various fields.

Latest Patents:

1. Living body detection method and apparatus: Cheng's invention focuses on detecting possible living body contact at an electrical contact surface. By sending a non-hazardous probing signal and analyzing the electrical response, the apparatus can identify potential living body contact to prevent electrical shock hazards.

2. Method and apparatus for load monitoring: Another pioneering creation by Cheng, this apparatus efficiently monitors the electrical parameters of an electrical apparatus by comparing measured parameters with pre-stored values. If any discrepancies are detected, the apparatus can safeguard against potential risks by cutting off the power supply.

Career Highlights:

Ka Wai Eric Cheng has left an indelible mark through his work at prestigious institutions and companies. Notably, he has contributed significantly to The Hong Kong Polytechnic University and Vicwood Prosperity Technology Limited. His innovative solutions have garnered recognition and appreciation in the industry.

Collaborations:

Collaboration is key to innovation, and Cheng has collaborated with talented individuals to bring his ideas to life. Working alongside coworkers like Man Yau Law and Hin Hung Ng, Cheng has fostered a creative and dynamic work environment that has led to groundbreaking inventions.

Conclusion:

Inventor Ka Wai Eric Cheng's relentless pursuit of innovation and dedication to creating solutions that improve lives exemplify the essence of true inventiveness. His patents stand as a testament to his ingenuity and commitment to advancing technology for the betterment of society. Cheng's impact reverberates through the technological landscape, inspiring future generations of inventors to push the boundaries of what is possible.

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]
Loading…