Beijing, China

Shijun Yuan

This inventor holds 4 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Nokia Technologies Oy, Rpx Corporation. Active years: 2014-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shijun Yuan. Retrieved from https://idiyas.com/inventor/shijun-yuan

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

 

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2014-2020

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4 patents (USPTO):Explore Patents

Title: Shijun Yuan: Innovator in Text Editing Technologies

Introduction

Shijun Yuan is a notable inventor based in Beijing, China. He has made significant contributions to the field of text editing technologies, holding a total of 4 patents. His work focuses on enhancing user experience in electronic devices through innovative solutions.

Latest Patents

One of Shijun Yuan's latest patents is a method and device for facilitating text editing, along with a related computer program product and computer-readable medium. This invention provides a solution for improving text editing in devices. The technology prompts users to select previously deleted language units, allowing them to recover mistakes without the need to re-enter text. Another significant patent involves an apparatus that includes at least one processor and memory configured to change the state of a touch-sensitive input layer based on user input. This innovation enhances the interaction between the touch-sensitive layer and a physical key layer in electronic devices.

Career Highlights

Throughout his career, Shijun Yuan has worked with prominent companies, including Nokia Technologies and RPX Corporation. His experience in these organizations has contributed to his expertise in developing advanced technologies.

Collaborations

Shijun Yuan has collaborated with notable professionals in his field, including Fan Yang and Mikko Repka. These collaborations have likely enriched his work and led to further innovations.

Conclusion

Shijun Yuan is a distinguished inventor whose work in text editing technologies has made a significant impact. His innovative patents and collaborations reflect his commitment to enhancing user experience in electronic devices.

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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