Chongqing, China

Ruiyi Dai

This inventor holds 3 USPTO granted patents. Top assignee: Loncin Industry Co., Ltd.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruiyi Dai. Retrieved from https://idiyas.com/inventor/ruiyi-dai

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 = 1.8

ph-index = 3

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 2010

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3 patents (USPTO):Explore Patents

Title: The Innovations of Ruiyi Dai

Introduction

Ruiyi Dai is a prominent inventor based in Chongqing, China. He has made significant contributions to the field of engineering, particularly in the development of internal-combustion engines. With a total of three patents to his name, Dai continues to push the boundaries of innovation in his industry.

Latest Patents

One of Ruiyi Dai's latest patents focuses on advancements in internal-combustion engine technology. This innovation aims to improve efficiency and performance, showcasing his commitment to enhancing engine design and functionality.

Career Highlights

Dai is currently employed at Loncin Industry Co., Ltd., where he applies his expertise to develop cutting-edge technologies. His work at Loncin has positioned him as a key player in the automotive and engineering sectors.

Collaborations

Throughout his career, Ruiyi Dai has collaborated with talented individuals such as Ju Lei and Chunlin Chen. These partnerships have fostered a creative environment that encourages the exchange of ideas and innovative solutions.

Conclusion

Ruiyi Dai's contributions to the field of internal-combustion engines and his collaborative spirit highlight his role as a significant inventor in the industry. His ongoing work promises to lead to further advancements in engineering technology.

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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