Qingdao, China

Lei Yan

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: National Deep Sea Center, Qingdao National Laboratory for Marine Science and Technology Development Center, Haier Smart Home Co., Ltd.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lei Yan. Retrieved from https://idiyas.com/inventor/lei-yan-ufddc4yf

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 = 7.2

ph-index = 1


Company Filing History:


Years Active: 2022-2025

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3 patents (USPTO):Explore Patents

Title: Lei Yan: Innovator in Marine Technology and Household Solutions

Introduction

Lei Yan is a notable inventor based in Qingdao, China. He has made significant contributions to both marine technology and household appliances. With a total of 3 patents, his work reflects a blend of innovation and practicality.

Latest Patents

One of Lei Yan's latest inventions is a shoe washing machine. This machine includes a housing, a washing tub, a pulsator, and a driving part. It features a brush positioned at the top center of the pulsator, designed to rotate simultaneously with the pulsator. This unique design allows the brush to effectively clean shoes without causing damage, thereby enhancing the brushing experience.

Another significant invention is a method and system for path planning of a wave glider. This invention involves acquiring historical navigation data from a shore-based monitoring center. By utilizing a deep learning neural network, the system can fit this data nonlinearly to create optimized path planning schemes. This ensures reliable information interaction between the glider and an underwater vehicle, enhancing operational efficiency.

Career Highlights

Lei Yan has worked with esteemed organizations such as the National Deep Sea Center and the Qingdao National Laboratory for Marine Science and Technology Development Center. His experience in these institutions has allowed him to develop innovative solutions that address complex challenges in marine technology.

Collaborations

Lei has collaborated with notable colleagues, including Tongwei Zhang and Haibing Li. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

In summary, Lei Yan is a distinguished inventor whose work spans various fields, including marine technology and household appliances. His innovative patents demonstrate a commitment to improving everyday life and advancing technology.

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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