Seoul, South Korea

Rae-Hee Han

This inventor holds 1 USPTO granted patent. Top assignee: Korea Institute of Geoscience and Mineral Resources. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rae-Hee Han. Retrieved from https://idiyas.com/inventor/rae-hee-han

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2016

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Rae-Hee Han: Innovator in Automatic Sheet Grinding Technology

Introduction

Rae-Hee Han is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work focuses on enhancing the efficiency and precision of grinding processes.

Latest Patents

Rae-Hee Han holds a patent for an "Automatic Sheet Grinding Apparatus." This apparatus features a stationary stage positioned at the lower portion, a sheet holder that grips the sheet, and a grinding head part equipped with a chuck assembly. The grinding head is designed to grind the sheet while measuring its thickness and hardness. The apparatus also includes rails that allow the sheet holder to move securely, enhancing the grinding process's efficiency.

Career Highlights

Rae-Hee Han is affiliated with the Korea Institute of Geoscience and Mineral Resources. His work at this institution has allowed him to explore innovative solutions in material processing and engineering. His patent reflects his commitment to advancing technology in his field.

Collaborations

Rae-Hee Han has collaborated with notable colleagues, including Ki-Sung Sung and Jeong-Chan Kim. These partnerships have contributed to the development of cutting-edge technologies and have fostered a collaborative environment for innovation.

Conclusion

Rae-Hee Han's contributions to the field of engineering, particularly through his automatic sheet grinding apparatus, demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.

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]
Loading…