Xiamen, China

Ruiliang Chen

This inventor holds 3 USPTO granted patents. Top assignee: Xiamen R&t Plumbing Technology Co., Ltd. Active years: 2017-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruiliang Chen. Retrieved from https://idiyas.com/inventor/ruiliang-chen

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)


Location History:

  • Xiamen, CN (2017 - 2018)
  • Fujian, CN (2024)

Company Filing History:


Years Active: 2017-2024

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3 patents (USPTO):Explore Patents

Title: Ruiliang Chen: Innovator in Plumbing Technology

Introduction

Ruiliang Chen is a notable inventor based in Xiamen, China. He has made significant contributions to the field of plumbing technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and functionality of drain valves.

Latest Patents

One of Ruiliang Chen's latest inventions is the effort-saving flap-type drain valve. This valve features a base with a drain port, a flapper that can hermetically cover the drain port, and an actuator that connects to the flapper. The design allows the flapper to rotate relative to a connecting rod, enabling it to open the drain port efficiently. Another significant patent is the double-flush light-touch drain valve and its associated control method. This valve includes a buoy component that can move to open or close the outfall, along with two starting switches that facilitate a first and second flush.

Career Highlights

Ruiliang Chen is currently employed at Xiamen R&T Plumbing Technology Co., Ltd. His work at this company has allowed him to develop and patent innovative plumbing solutions that enhance user experience and functionality.

Collaborations

Ruiliang has collaborated with several talented individuals in his field, including Rongyu Zhang and Haibin Chen. Their teamwork has contributed to the successful development of his patented technologies.

Conclusion

Ruiliang Chen's contributions to plumbing technology through his innovative patents demonstrate his commitment to improving everyday solutions. His work continues to influence the industry positively.

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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