Shenzhen, China

Haiji Sun

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haiji Sun. Retrieved from https://idiyas.com/inventor/haiji-sun

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Haiji Sun - Innovator in Foldable Input Devices

Introduction

Haiji Sun is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of technology, particularly in the development of innovative input devices. His work is characterized by a focus on enhancing user experience through novel designs.

Latest Patents

Haiji Sun holds a patent for a foldable input device. This invention allows the device to transition between a flat orientation, where both ends of a sensor module are contained within the device, and a curved orientation, where one end of the module protrudes. The design includes a head portion with a recess for the module, a foldable tail portion connected to the head, and a slidable frame that facilitates movement of the module.

Career Highlights

Haiji Sun is currently employed at Microsoft Technology Licensing, LLC. His role involves working on cutting-edge technologies that push the boundaries of traditional input devices. His innovative approach has led to the creation of a unique product that stands out in the market.

Collaborations

Throughout his career, Haiji Sun has collaborated with talented individuals such as Pengfei Lei and Stephen Chi Hung Chiu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Haiji Sun's contributions to the field of foldable input devices exemplify his innovative spirit and dedication to advancing technology. His patent and work at Microsoft Technology Licensing, LLC highlight his role as a key player in the tech industry.

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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