Qingdao, China

Yingzhi Liu

This inventor holds 2 USPTO granted patents. Top assignees: Haier Group Corporation, Qingdao Haier Special Icebox Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yingzhi Liu. Retrieved from https://idiyas.com/inventor/yingzhi-liu

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 = 7.0

ph-index = 2

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 2009

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Yingzhi Liu

Introduction: Yingzhi Liu, an inventive spirit hailing from Qingdao, China, has made significant contributions to the field of refrigeration technology. With a total of 2 patents to his name, Liu has showcased his innovative capabilities through practical designs that enhance efficiency and functionality.

Latest Patents: Among his noteworthy achievements, Liu holds patents for the Forniciform Cabinet Glass Door Freezer and the Double Layer Glass Door Freezer. These inventions reflect his dedication to improving consumer experiences by offering advanced solutions in storage and refrigeration.

Career Highlights: Liu's professional journey is marked by his tenure at prominent companies such as Haier Group Corporation and Qingdao Haier Special Icebox Co., Ltd. Through his work at these organizations, he has been instrumental in developing cutting-edge refrigeration products that cater to modern demands.

Collaborations: Throughout his career, Yingzhi Liu has collaborated with talented professionals, including notable coworkers Wei Bian and Biao Li. Their teamwork has fostered an environment of creativity and innovation, resulting in the successful development of several advanced refrigeration technologies.

Conclusion: Yingzhi Liu is a testament to the power of innovation in the field of refrigeration. With his patents and collaborative efforts, he continues to push the boundaries of technology, making significant strides toward more efficient and user-friendly refrigeration solutions. His work not only showcases his inventiveness but also contributes to the advancement of the industry as a whole.

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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