Quzhou, China

Haojun Dai

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Zhejiang Huakang Pharmaceutical Co., Ltd.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haojun Dai. Retrieved from https://idiyas.com/inventor/haojun-dai

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Haojun Dai: Innovator in Maltitol Production

Introduction

Haojun Dai is a notable inventor based in Quzhou, China. He has made significant contributions to the field of chemical engineering, particularly in the production of maltitol and liquid polyols. His innovative methods have the potential to enhance the quality and efficiency of maltitol production.

Latest Patents

Haojun Dai holds a patent for a method titled "Method for preparing liquid maltitol and liquid polyols from a raffinate including maltitol." This patent outlines a comprehensive process that includes obtaining a hydrogenated liquid from a pre-treated raffinate, post-treatment to remove impurities, and membrane separation to produce both a dilute liquid and a concentrated maltitol solution. The method emphasizes reducing the reducing sugar content to improve the final product's quality and minimize yellowing risks during production. He has 1 patent to his name.

Career Highlights

Dai is currently associated with Zhejiang Huakang Pharmaceutical Co., Ltd., where he applies his expertise in chemical processes. His work focuses on developing methods that enhance the production of maltitol, a sugar alcohol used in various food products. His innovative approach has positioned him as a key figure in the pharmaceutical and food industries.

Collaborations

Haojun Dai collaborates with talented professionals such as Yanhui Yao and Xinfeng Han. Together, they work on advancing the methodologies related to maltitol production and improving the overall efficiency of the processes involved.

Conclusion

Haojun Dai's contributions to the field of maltitol production demonstrate his innovative spirit and commitment to enhancing chemical processes. His patent and work at Zhejiang Huakang Pharmaceutical Co., Ltd. reflect his dedication to improving product quality and efficiency in the industry.

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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