Taiwan, China

Ming-hung Cheng

This inventor holds 1 USPTO granted patent. Top assignees: Chinese Academy of Sciences, Formosa Plastics Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ming-hung Cheng. Retrieved from https://idiyas.com/inventor/ming-hung-cheng-tj9n8jlj

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 = 14.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Ming-hung Cheng

Introduction

Ming-hung Cheng is a notable inventor based in Taiwan, CN. He has made significant contributions to the field of catalyst regeneration, particularly through his innovative methods that enhance the efficiency and cost-effectiveness of nitrogen-containing carbon catalysts. His work is essential for advancing industrial applications, especially in the production of vinyl chloride.

Latest Patents

Ming-hung Cheng holds a patent for a "Regeneration method and application of nitrogen-containing carbon catalyst." This method involves roasting the nitrogen-containing carbon catalyst in a nitrogen-containing atmosphere to regenerate it. The process is universal and suitable for nitrogen-doped carbon catalysts, allowing for the regeneration of catalysts used in producing vinyl chloride through 1,2-dichloroethane cracking. This innovative method significantly reduces production costs and extends the service life of the catalyst, while also being fast, simple, and controllable without requiring high temperatures. He has 1 patent to his name.

Career Highlights

Throughout his career, Ming-hung Cheng has worked with prestigious organizations, including the Chinese Academy of Sciences and Formosa Plastics Corporation. His experience in these institutions has allowed him to develop and refine his innovative methods, contributing to advancements in catalyst technology.

Collaborations

Ming-hung Cheng has collaborated with notable colleagues such as Sisi Fan and Jinming Xu. Their combined expertise has fostered a productive environment for innovation and research in catalyst regeneration.

Conclusion

Ming-hung Cheng's contributions to the field of catalyst regeneration exemplify the impact of innovative thinking in industrial applications. His work not only enhances the efficiency of production processes but also paves the way for future advancements in catalyst technology.

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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