Shanghai, China

Chuanyi Yang

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Ricoh Company, Ltd.. Active years: 2011-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chuanyi Yang. Retrieved from https://idiyas.com/inventor/chuanyi-yang

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 4.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2011-2015

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3 patents (USPTO):Explore Patents

Title: Innovations of Chuanyi Yang

Introduction

Chuanyi Yang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of imaging technology, holding a total of 3 patents. His work primarily focuses on enhancing the efficiency and functionality of image forming devices.

Latest Patents

Among his latest patents is the "Waste toner collecting container and process unit." This invention is designed for collecting waste toner in an image forming device. It features an assembly of a development unit and a photoreceptor unit that is fixedly connected to the waste toner collecting container. The development unit supplies toner to the photoreceptor, which forms a toner image on its outer surface. Additionally, a cleaning component is included to remove any waste toner remaining after the image transfer. The design also incorporates a waste toner discharging outlet strategically placed on the top wall of the container, ensuring efficient waste management.

Another significant patent is the "Photoconductor cartridge," which further showcases his innovative approach to imaging technology.

Career Highlights

Chuanyi Yang is currently employed at Ricoh Company, Ltd., where he continues to develop cutting-edge technologies in imaging. His work has been instrumental in advancing the capabilities of imaging devices, making them more efficient and user-friendly.

Collaborations

He has collaborated with notable colleagues such as Hongjie Tan and Junlin Cai, contributing to a dynamic and innovative work environment.

Conclusion

Chuanyi Yang's contributions to imaging technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of more efficient imaging solutions.

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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