Changwon, South Korea

Do Hyun Kim

This inventor holds 5 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignee: Hanwha Techwin Co., Ltd.. Active years: 2019-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Do Hyun Kim. Retrieved from https://idiyas.com/inventor/do-hyun-kim-9ytjdv89

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

USPTO Granted Patents = 5 

% Patents Active = 100.0


Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Changwon-si, KR (2019 - 2021)
  • Chanwon-si, KR (2021 - 2024)

Company Filing History:


Years Active: 2019-2024

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5 patents (USPTO):Explore Patents

Title: Innovations by Do Hyun Kim

Introduction

Do Hyun Kim is a notable inventor based in Changwon-si, South Korea. He has made significant contributions to the field of media playback technology, holding a total of five patents. His work focuses on enhancing the efficiency and user experience of media playback systems.

Latest Patents

One of his latest patents is a media playback apparatus and method that includes a delay prevention system. This invention provides a media playback apparatus that can detect playback delays caused by various factors such as network issues, decoding, and rendering. The system can eliminate playback delays by requesting media data with a changed profile from a server, ensuring smooth playback in non-plug-in environments. Another significant patent is for an apparatus and method for playing back and seeking media in a web browser. This invention features a receiving unit for media data, two media restoring units for decoding, and a user interface for command input, allowing for efficient media playback and seeking.

Career Highlights

Do Hyun Kim works at Hanwha Techwin Co., Ltd., a company known for its innovative technology solutions. His role involves developing advanced media playback systems that cater to modern user needs. His contributions have been instrumental in the evolution of media technology.

Collaborations

He collaborates with talented coworkers, including Byung In Song and Sweung Won Cheung, who share his passion for innovation in technology. Together, they work on projects that push the boundaries of media playback capabilities.

Conclusion

Do Hyun Kim's inventions and patents reflect his commitment to improving media playback technology. His work continues to influence the industry and enhance user experiences in media consumption.

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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