Hsinchu, Taiwan

Yie-Zu Hu

This inventor holds 2 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 1995-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yie-Zu Hu. Retrieved from https://idiyas.com/inventor/yie-zu-hu

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 = 3.7

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1995-2013

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2 patents (USPTO):Explore Patents

Title: Yie-Zu Hu: Innovator in Refrigeration Technology

Introduction

Yie-Zu Hu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of refrigeration technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency of refrigeration systems.

Latest Patents

One of Yie-Zu Hu's latest patents is the "Spray Type Heat-Exchanging Unit." This invention features a main body with a distributive refrigerant spray module located at the top. The module includes an extended distributor and a refrigerant spray surface. The design allows a liquid refrigerant to drip onto the spray surface and be uniformly sprayed onto heat exchange tubes, improving the efficiency of mechanical refrigeration. The system minimizes the refrigerant charge amount and material costs compared to traditional flooded evaporators.

Another significant patent is the "Refrigeration System for Fluid Chilling Packages." This liquid refrigeration system is designed for cooling operations and includes an evaporator connected to a vapor/liquid separator. The system efficiently manages refrigerant flow, ensuring optimal heat exchange and superheating of the refrigerant vapor. This innovative approach enhances the overall performance of refrigeration systems.

Career Highlights

Yie-Zu Hu is currently employed at the Industrial Technology Research Institute, where he continues to develop cutting-edge refrigeration technologies. His work has contributed to advancements in energy efficiency and cost reduction in refrigeration systems.

Collaborations

Yie-Zu Hu collaborates with several talented individuals in his field, including Mao-Yung Weng and Chung-Che Liu. Their combined expertise fosters innovation and drives progress in refrigeration technology.

Conclusion

Yie-Zu Hu's contributions to refrigeration technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work not only improves efficiency but also reduces costs, making a significant impact on the field.

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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