This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Zhejiang Nhu Company Ltd., Xinchang Nhu Vitamins Company Ltd., Zhejiang Nhu Special Materials Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: Guodong Huang - Innovator in Chemical Engineering
Introduction
Guodong Huang is a notable inventor based in Shaoxing, China. He has made significant contributions to the field of chemical engineering, particularly in the development of methods for synthesizing important chemical compounds. Although he currently holds no granted patents, his work demonstrates a commitment to innovation and advancement in his field.
Latest Patent Applications
Guodong Huang has submitted several patent applications, including:
1. **Preparation Method and Apparatus for Methyl Methacrylate** - This application describes a method and apparatus for preparing methyl methacrylate (MMA). The process involves an aldol condensation reaction, followed by multiple distillation steps and phase splitting, ultimately yielding MMA as the final product while recovering waste with low residual formaldehyde content.
2. **Stable Carotenoid Microcapsule Having High Bioavailability and Preparation Method Therefor** - This application outlines a method for creating a stable carotenoid microcapsule with high bioavailability. The process includes mixing carotenoid crystals with an organic solvent, emulsifying the mixture, and performing spray granulation and drying to produce the final microcapsule.
Conclusion
Guodong Huang's innovative approaches in chemical engineering highlight his potential as an inventor, despite not yet having granted patents. His latest patent applications reflect his dedication to advancing chemical synthesis methods and improving product formulations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile