Taipei, Taiwan

Chung Han Hsieh

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Obook Holdings Inc., Obook Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chung Han Hsieh. Retrieved from https://idiyas.com/inventor/chung-han-hsieh-enmo7v41

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations of Chung Han Hsieh in Blockchain Technology

Introduction

Chung Han Hsieh is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the area of blockchain applications for inventory management systems. His innovative approach addresses common challenges faced by the hospitality industry.

Latest Patents

Chung Han Hsieh holds a patent for a "Blockchain-based room inventory management system and method." This system integrates a property management system (PMS) module with an intermediate server system. The PMS module is designed to be under a hotel's direct control. The intermediate server system communicates with online travel agency (OTA) modules and booking engines using Ethereum-based smart contracts. This facilitates the confirmation and processing of room reservation events. Upon successful transaction confirmation, the system updates the PMS module and a blockchain formed by multiple node servers. The blockchain organizes multiple blocks in chronological order, ensuring that successful transactions are accurately recorded and preventing issues such as overbooking.

Career Highlights

Chung Han Hsieh has worked with various companies, including Obook Holdings Inc. and Obook Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for the hospitality sector.

Collaborations

Chung has collaborated with notable individuals in his field, including Chun Kai Wang and Chih Yang Liu. Their combined efforts have further advanced the development of blockchain technology applications.

Conclusion

Chung Han Hsieh's contributions to blockchain technology, particularly in room inventory management, showcase his innovative spirit and dedication to solving industry challenges. His work continues to influence the hospitality sector positively.

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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