Beijing, China

Qiaojie Cheng

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Beijing Gingko Group Biological Technology Co., Ltd.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiaojie Cheng. Retrieved from https://idiyas.com/inventor/qiaojie-cheng

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Qiaojie Cheng: Innovator in Lingonberry Extract Technologies

Introduction

Qiaojie Cheng is a prominent inventor based in Beijing, China. He has made significant contributions to the field of biological technology, particularly through his innovative work on lingonberry extracts. His research focuses on the preparation and applications of these extracts, which have various health benefits.

Latest Patents

Qiaojie Cheng holds 1 patent for his invention titled "Lingonberry extract, methods of preparing, and uses thereof." This patent describes a first extract of lingonberry comprising 5-35 wt % of anthocyanin, 20-95 wt % of proanthocyanin, less than 5 wt % of resveratrol, and the balance of other components. Additionally, it includes a second extract containing 60-98 wt % of resveratrol, and a third extract composed of any ratio of the first and second extracts. The methods for preparing these extracts and their uses in compositions for eliminating oxygen free radicals, anti-aging, weight loss, preventing cardiovascular disease, inhibiting thrombosis, and promoting beauty are also detailed in the patent.

Career Highlights

Qiaojie Cheng is associated with Beijing Ginkgo Group Biological Technology Co., Ltd., where he applies his expertise in biological technology. His work has positioned him as a key figure in the development of health-related products derived from natural sources.

Collaborations

He collaborates with notable colleagues, including Yanmei Li and Xiarui Dou, who contribute to his research and development efforts.

Conclusion

Qiaojie Cheng's innovative work on lingonberry extracts showcases his commitment to advancing health technologies. His contributions have the potential to impact various health-related fields significantly.

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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