Zhuhai, China

Yuan Liu

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Ninestar Corporation, Zhuhai Ninestar Information Technology Co., Ltd. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuan Liu. Retrieved from https://idiyas.com/inventor/yuan-liu-1lq2a7yn

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022-2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Inventor Yuan Liu

Introduction

Yuan Liu is a notable inventor based in Zhuhai, China. He has made significant contributions to the field of electronic imaging technology. With a total of 2 patents to his name, Liu's work focuses on developing advanced components for imaging devices.

Latest Patents

Yuan Liu's latest patents include innovative designs for a developing cartridge and a toner discharging structure. The developing cartridge features a casing designed to accommodate developer materials, with a unique configuration that includes a developing roller and a coupling for driving-force output. This design enhances the efficiency of image formation. Additionally, his toner discharging structure is engineered to work in conjunction with a cartridge body, incorporating an accelerating structure, blowing blades, and a toner mixing unit. This invention aims to improve the performance of toner cartridges in electronic imaging devices.

Career Highlights

Throughout his career, Yuan Liu has worked with prominent companies such as Ninestar Corporation and Zhuhai Ninestar Information Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative imaging technologies.

Collaborations

Yuan Liu has collaborated with talented individuals in his field, including Likun Zeng and Qin Luo. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Yuan Liu's contributions to the field of electronic imaging through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future developments.

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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