Zhangjiakou, China

Jiaojiao Chen

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Zhangjiakou Cigarette Factory Co., Ltd. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiaojiao Chen. Retrieved from https://idiyas.com/inventor/jiaojiao-chen

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 15.3

ph-index = 1


Location History:

  • Zhangjiakou, CN (2022)
  • Hebei, CN (2023)

Company Filing History:


Years Active: 2022-2025

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3 patents (USPTO):Explore Patents

Title: Innovations of Jiaojiao Chen in Water Control and Tobacco Drying Technologies

Introduction

Jiaojiao Chen is an accomplished inventor based in Zhangjiakou, China. He has made significant contributions to the fields of water control and tobacco drying technologies. With a total of three patents to his name, Chen's work focuses on enhancing efficiency and precision in industrial processes.

Latest Patents

One of Chen's latest patents is a "Water control method for loosening and conditioning process based on neural network model and double parameter correction." This invention discloses a control method for water supply during the loosening and conditioning process. It utilizes a neural network model to predict the amount of water supplied and corrects the model based on material balance calculations and deviations. This dual correction control system improves the stability and precise control of outlet moisture.

Another notable patent is the "Intelligent control system and method of thin plate dryer for cut tobacco." This system includes a factor searching and screening unit, a control unit, and an early warning unit. The control unit employs a dual-model control method to calculate the moisture discharge opening value in real time. This innovation aims to transform traditional control into intelligent precision control, enhancing product quality and reducing batch differences.

Career Highlights

Jiaojiao Chen is currently employed at Zhangjiakou Cigarette Factory Co., Ltd. His work at this company has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the tobacco industry.

Collaborations

Chen collaborates with talented coworkers, including Zijuan Li and Wangchang Miao. Their teamwork fosters a creative environment that encourages the development of innovative solutions.

Conclusion

Jiaojiao Chen's contributions to water control and tobacco drying technologies demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of industrial processes and a drive to improve them.

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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