Hong Kong, China

Pui Yin Amy Decem Cheng

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Ene Holdings Ltd. Active years: 2022-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pui Yin Amy Decem Cheng. Retrieved from https://idiyas.com/inventor/pui-yin-amy-decem-cheng

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022-2023

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2 patents (USPTO):Explore Patents

Title: Innovations by Pui Yin Amy Decem Cheng

Introduction

Pui Yin Amy Decem Cheng is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of coffee-making technology, holding a total of 2 patents. His innovative designs focus on enhancing the brewing experience through advanced measurement and automation.

Latest Patents

Cheng's latest patents include the "Pour Over Coffee Maker with TDS Measurement" and the "Automatic Pour Over Coffee Maker." The first invention features a coffee maker equipped with an upper structure that includes a filter and a measurement chamber. This measurement chamber is integrated with a TDS sensor, a temperature sensor, and a fluid transfer system. Additionally, it has a lower structure with a weight sensor and a display panel that shows data from the sensors. The second invention, the Automatic Pour Over Coffee Maker, consists of a top housing connected to a bottom housing, with a water tank positioned on top. It also includes a carafe with a brewing cone and a rotating spout for pouring hot water into the carafe.

Career Highlights

Pui Yin Amy Decem Cheng is currently employed at Ene Holdings Ltd. His work at this company has allowed him to develop and refine his innovative coffee-making technologies. His contributions have positioned him as a key figure in the advancement of coffee brewing methods.

Collaborations

Cheng collaborates with talented individuals such as Yuen Chin Andrew Chen and Wai Ming Raymond Wong. Their teamwork fosters a creative environment that enhances the development of new inventions.

Conclusion

Pui Yin Amy Decem Cheng is a pioneering inventor whose work in coffee-making technology has led to significant advancements in the industry. His innovative patents reflect his commitment to improving the brewing experience for coffee enthusiasts.

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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