Qingdao, China

Yao Yi

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Haier Smart Home Co., Ltd., Qingdao Haier Refrigerator Corp., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yao Yi. Retrieved from https://idiyas.com/inventor/yao-yi-c3ficdq1

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

USPTO Granted Patents = 5 

% Patents Active = 20.0

Average Co-Inventor Count = 6.4

ph-index = 1


Company Filing History:


Years Active: 2026

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5 patents (USPTO):Explore Patents

Title: Yao Yi - Innovator in Magnetic Field Fresh-Keeping Technology

Introduction

Yao Yi is a notable inventor based in Qingdao, China. He has made significant contributions to the field of refrigeration technology, particularly with his innovative approach to fresh-keeping apparatuses. His work focuses on enhancing the preservation of food items through advanced magnetic field applications.

Latest Patents

Yao Yi holds a patent for a "Magnetic field fresh-keeping apparatus capable of preventing direct blowing of cold air and air-cooled refrigeration device." This invention includes a drawer container, a drawer, a magnetic field assembly, an air inlet duct assembly, and an air return opening. The design allows cold air to cool the magnetic field assembly before entering the drawer container, ensuring that the stored items are not directly exposed to cold air, which can lead to spoilage.

Career Highlights

Throughout his career, Yao Yi has worked with prominent companies such as Qingdao Haier Refrigerator Corporation and Haier Smart Home Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative refrigeration solutions.

Collaborations

Yao Yi has collaborated with talented individuals in his field, including Lisheng Ji and Yuning Zhang. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Yao Yi's contributions to the field of refrigeration through his patented inventions demonstrate his commitment to innovation and excellence. His work continues to influence the industry and improve food preservation methods.

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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