Seoul, South Korea

Hyouk-soo Han

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Samsung Electronics Co., Ltd., Samsung Sdi Co., Inc.. Active years: 2009-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyouk-soo Han. Retrieved from https://idiyas.com/inventor/hyouk-soo-han

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009-2015

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2 patents (USPTO):Explore Patents

Title: Hyouk-soo Han: Innovator in Image Forming Technology and Battery Materials

Introduction

Hyouk-soo Han is a notable inventor based in Seoul, South Korea. He has made significant contributions to the fields of image forming technology and battery materials. With a total of 2 patents, his work reflects a commitment to innovation and advancement in technology.

Latest Patents

Hyouk-soo Han's latest patents include an image forming apparatus and a cathode active material for lithium secondary batteries. The image forming apparatus features a developing module that develops a toner image on a printing medium, a fixing module that fixes the toner image, and a toner neutralization module that electrically neutralizes the toner image during its travel between the developing and fixing modules. His second patent involves a cathode active material that enhances the cycle life and charging/discharging characteristics of lithium secondary batteries. This material is characterized by specific ratios of peak intensities measured by Raman spectroscopy, ensuring improved performance.

Career Highlights

Throughout his career, Hyouk-soo Han has worked with prominent companies such as Samsung Electronics Co., Ltd. and Samsung SDI Co., Inc. His experience in these leading organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Hyouk-soo Han has collaborated with talented individuals in his field, including Yoon-seok Kim and Sung-jun Park. These collaborations have contributed to the successful development of his patents and innovations.

Conclusion

Hyouk-soo Han stands out as an influential inventor in the realms of image forming technology and battery materials. His patents demonstrate a strong commitment to enhancing technology and improving product performance. His contributions are likely to have a lasting impact on the industry.

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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