Seoul, South Korea

He-Jin Cheong

This inventor holds 1 USPTO granted patent. Top assignees: Sony Corporation, Sony Interactive Entertainment Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: He-Jin Cheong. Retrieved from https://idiyas.com/inventor/he-jin-cheong-mkvz43i0

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: He-Jin Cheong: Innovator in Information Processing

Introduction

He-Jin Cheong is a notable inventor based in Seoul, Japan. He has made significant contributions to the field of information processing, particularly with his innovative patent that enhances data manipulation while ensuring data security.

Latest Patents

He-Jin Cheong holds a patent for an information processor. This invention allows for the manipulation of raw data through an application program while protecting the content of that raw data. The information processor acquires encrypted media data, decodes it to generate raw data, scrambles the raw data to create scrambled data, descrambles the scrambled data to retrieve the original raw data, and finally outputs the raw data to a player. He has 1 patent to his name.

Career Highlights

Throughout his career, He-Jin Cheong has worked with prominent companies such as Sony Corporation and Sony Interactive Entertainment Inc. His experience in these organizations has contributed to his expertise in information technology and data processing.

Collaborations

He has collaborated with notable colleagues, including Hisayuki Kunigita and Taek-Joo Lee, who have also made significant contributions to the field.

Conclusion

He-Jin Cheong's work in information processing exemplifies innovation in data security and manipulation. His contributions continue to influence the industry and pave the way for future advancements.

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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