Guangdong, China

Changchun Shi

This inventor holds 1 USPTO granted patent and 5 published patent applications and 1 EPO patent. Top assignee: Guangdong Oppo Mobile Telecommunications Corp., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Changchun Shi. Retrieved from https://idiyas.com/inventor/changchun-shi

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Changchun Shi - Innovator in Mobile Technology

Introduction

Changchun Shi is an inventor based in Dongguan, China. He is currently associated with Guangdong Oppo Mobile Telecommunications Corp., Ltd. Although he has not yet been granted any patents, his work in mobile technology is noteworthy. He collaborates with talented coworkers, including Zekuan Zheng and Qian Zhang, contributing to innovative projects in the field.

Latest Patent Applications

Changchun Shi has submitted several patent applications that showcase his inventive capabilities. His latest applications include:

1. **Rotary Shaft Assembly**: This assembly features a base, a first rotating mechanism, a second rotating mechanism, and a damping mechanism. The first rotating mechanism is rotatably connected to one side of the base, while the second rotating mechanism is connected to the opposite side. The damping mechanism includes an abutting member and a first elastic member, which helps maintain the functionality of the assembly.

2. **Rotating Shaft Mechanism and Foldable Electronic Device**: This application describes an electronic device along with a rotating shaft mechanism. The mechanism consists of a base and a rotating assembly that includes a support, a linkage member, and a guide member. The design allows for smooth operation and enhances the functionality of foldable electronic devices.

Conclusion

Changchun Shi is an emerging inventor in the mobile technology sector, with promising patent applications that reflect his innovative spirit. His contributions to the field are expected to make a significant impact in the future.

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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