Baoding, China

Junjie Chang

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Great Wall Motor Company Limited. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junjie Chang. Retrieved from https://idiyas.com/inventor/junjie-chang

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


% 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: Junjie Chang: Innovator in Adaptive Cruise Control Technology

Introduction

Junjie Chang is a notable inventor based in Baoding, China. He has made significant contributions to the field of automotive technology, particularly in the development of adaptive cruise control systems. His innovative approach aims to enhance driving safety and efficiency.

Latest Patents

Junjie Chang holds a patent for an "Adaptive cruise control system and adaptive cruise control method supporting traffic light recognition." This invention includes a wireless receiver that communicates with traffic lights to receive state information. The main controller processes this information to perform stop control or adaptive cruise control, thereby preventing traffic light violations and improving overall driving safety. He has 1 patent to his name.

Career Highlights

Junjie Chang is currently employed at Great Wall Motor Company Limited, a leading automotive manufacturer in China. His work focuses on integrating advanced technologies into vehicles to enhance user experience and safety.

Collaborations

Junjie collaborates with talented colleagues, including Yuanyuan Zhang and Pu Li, who contribute to the innovative projects at Great Wall Motor Company Limited.

Conclusion

Junjie Chang's contributions to adaptive cruise control technology exemplify the importance of innovation in the automotive industry. His work not only advances vehicle technology but also prioritizes the safety of drivers on the road.

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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