Suwon, South Korea

Sang Koo Han

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Hewlett-Packard Development Company, L.p.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Koo Han. Retrieved from https://idiyas.com/inventor/sang-koo-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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovations of Sang Koo Han

Introduction

Sang Koo Han is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of image forming technology. His work has led to the development of innovative devices that enhance the efficiency and quality of image production.

Latest Patents

Sang Koo Han holds a patent for an "Image forming apparatus and light emitting device." This invention includes an exposer with multiple light emitting devices that transmit light toward a photosensitive drum. The device also features a developer that develops an electrostatic latent image formed on the drum's surface. The light emitting device consists of a light emitting layer and a reflective layer, which can include several sub-reflective layers with varying thicknesses and refractive indices. This design aims to optimize the light generation and reflection process, improving the overall performance of the image forming apparatus. He has 1 patent to his name.

Career Highlights

Sang Koo Han is currently employed at Hewlett-Packard Development Company, L.P. His role at HP allows him to work on cutting-edge technologies that push the boundaries of imaging solutions. His expertise in light emitting devices has positioned him as a valuable asset in the company.

Collaborations

Sang Koo Han has collaborated with notable colleagues, including Wan Chin Kim and Kyoung Man Kim. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Sang Koo Han's contributions to the field of image forming technology exemplify the impact of innovative thinking in the industry. His patent and work at Hewlett-Packard Development Company, L.P. highlight his commitment to advancing 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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