Tianjin, China

Xiaojing Li

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Tianjin Chengjian University, Xi'an University of Architecture and Technology, Zhejiang Hengxi Optoelectronics Technology Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiaojing Li. Retrieved from https://idiyas.com/inventor/xiaojing-li-837mj9e8

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 = 75.0

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2023-2026

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4 patents (USPTO):Explore Patents

Title: Innovations of Xiaojing Li in Refrigeration Control Systems

Introduction

Xiaojing Li is an accomplished inventor based in Tianjin, China. She has made significant contributions to the field of refrigeration technology, particularly through her innovative approach to controlling refrigeration environments using computer vision.

Latest Patents

Xiaojing Li holds a patent for a "Control system and control method of refrigeration environment in closed space based on computer vision." This invention provides a sophisticated control system that collects images of food along with temperature and humidity information in a closed space. The system identifies the type of food based on the image and processes it using Euler video amplification to obtain surface color distribution information. By determining the state of the food through this information and historical data, the system can regulate the temperature and humidity accordingly. Additionally, it provides state prompts to users based on the food's condition, taking into account storage time and quality guarantee periods.

Career Highlights

Throughout her career, Xiaojing Li has worked at notable institutions such as Tianjin Chengjian University and Xi'an University of Architecture and Technology. Her work in these academic environments has allowed her to develop and refine her innovative ideas in refrigeration technology.

Collaborations

Xiaojing Li has collaborated with esteemed colleagues, including Bin Yang and Huangcheng Yao. These partnerships have contributed to her research and development efforts in the field.

Conclusion

Xiaojing Li's innovative work in refrigeration control systems showcases her expertise and dedication to advancing technology in this area. Her patent reflects a significant step forward in utilizing computer vision for practical applications in food preservation.

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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