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For the Inventor, By the Inventor

Wuxi, China

Yun Fang

This inventor holds 8 USPTO granted patents. Top assignees: Jiangnan University, Dongtai Haorui Biotechnology Co., Ltd.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yun Fang. Retrieved from https://idiyas.com/inventor/yun-fang-oh5comz3

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 75.0

Average Co-Inventor Count = 4.8

ph-index = 1


Company Filing History:

goldMedal8 out of 561 
 
Jiangnan University
 patents
silverMedal2 out of 2 
 
Dongtai Haorui Biotechnology Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2020-2025

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8 patents (USPTO):Explore Patents
1. 12268782 - Preparation method of fatty acid liposome for VC encapsulation (2025-04-08),
2. 12129219 - Calcium-based catalyst and method for catalytically synthesizing alkanolamide surfactant thereof (2024-10-29),
3. 12116455 - Preparation of alkylcyclohexanol polyoxyethylene ether emulsifier and application thereof (2024-10-15),
4. 12012628 - Method to elevate the amount of steviol glycosides remained in the recrystallization mother liquor of Stevia extract (2024-06-18),
5. 11242550 - High-throughput enzymatic preparation of glucosylated steviol glycosides under programming temperatures (2022-02-08),
6. 11180788 - Method for the preparation of lower graft degree glucosylated steviol glycosides (2021-11-23),
7. 10836984 - Method for stabilizing both lipase and protease in liquid enzymatic laundry detergent (2020-11-17),
8. 10557159 - Method of converting RB to RD by using cutinase under stepwise changing temperatures (2020-02-11),

: Innovations of Inventor Yun Fang</p><p></p><p><b>Introduction</b></p><p>Inventor Yun Fang, based in Wuxi, China, has made significant strides in the field of pharmaceutical preparations, contributing to a total of 8 patents. His innovative approaches focus on the encapsulation of vitamins and the development of catalysts that enhance surfactant synthesis, marking him as a notable figure in contemporary research and development.</p><p></p><p><b>Latest Patents</b></p><p>Yun Fang's recent patents include a groundbreaking method for preparing fatty acid liposomes that encapsulate vitamin C. This innovative process utilizes a complex of industrial conjugated linoleic acid and other fatty acids with sodium dodecyl sulfate, enabling the self-assembly of liposomes in an aqueous phase under acidic conditions. The method stands out by avoiding harmful organic solvents, ensuring safety and health benefits while enabling the slow release of vitamin C.</p><p></p><p>Another noteworthy patent is focused on a calcium-based catalyst for the catalytic synthesis of alkanolamide surfactants. This method facilitates the reaction of fats, oils, or fatty acid esters with alkanolamines using the catalyst, resulting in a light-colored alkanolamide surfactant. The catalyst's slow-release feature ensures high catalytic reactivity throughout the process, minimizing residual alkanolamine, thereby reducing risks associated with nitrosamine production.</p><p></p><p><b>Career Highlights</b></p><p>Yun Fang has collaborated with reputable institutions such as Jiangnan University and Dongtai Haorui Biotechnology Co., Ltd., showcasing his commitment to advancing chemical engineering and pharmaceutical sciences. His patents reflect a strong foundation in research and practical application, making significant contributions to both academia and industry.</p><p></p><p><b>Collaborations</b></p><p>Throughout his career, Yun Fang has worked alongside prominent colleagues, including Yongmei Xia and Xiang Liu. These collaborations have not only enriched his research experience but also fostered an environment of shared innovation and technological advancement.</p><p></p><p><b>Conclusion</b></p><p>Yun Fang's contributions to the field of pharmaceutical preparations and innovative catalyst development highlight his role as a forward-thinking inventor. His commitment to safe and effective methods in encapsulating vitamins and synthesizing surfactants positions him as an influential figure in chemical engineering. Through his continued research and development efforts, Yun Fang is set to impact the industry significantly, paving the way for future innovations.</p>

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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