Seoul, South Korea

Seong W Hong

This inventor holds 3 USPTO granted patents. Top assignees: Goldstar, Co., Ltd., Lg Electronics Inc.. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seong W Hong. Retrieved from https://idiyas.com/inventor/seong-w-hong

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 132(Granted Patents)


Company Filing History:


Years Active: 1996-1998

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3 patents (USPTO):Explore Patents

Title: **The Innovative Journey of Seong W Hong**

Introduction

Seong W Hong, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the fields of electronics and information technology. With three patents to his name, he has demonstrated exceptional ingenuity in developing advanced devices that enhance the user experience in media consumption.

Latest Patents

One of Seong W Hong's notable inventions is the **Electronic Program Guide Device**, which features a demultiplexer that filters multiplexed bit streams. This device separates the filtered streams into video and audio, extracts electronic program guide information, and integrates it into a seamless viewing experience. Another key patent is the **Variable Length Coder and Variable Length Decoder**, which optimizes data encoding and decoding processes. The coder utilizes specialized shifters and OR gates to effectively manage codeword positions and lengths, while the decoder ensures efficient retrieval of output data based on codelength signals.

Career Highlights

Seong W Hong's career includes pivotal roles at renowned companies such as Goldstar Co., Ltd. and LG Electronics Inc. His work at these organizations has not only honed his skills in electronics but also allowed him to contribute to the advancement of technology in dynamic and competitive environments.

Collaborations

Throughout his career, Seong has collaborated with talented individuals, including Chai Yeol Rim and Taeg Il Cho. These partnerships have fostered a creative atmosphere, enabling the development of innovative solutions and further expanding the horizons of their projects.

Conclusion

In summary, Seong W Hong's journey as an inventor reflects a remarkable commitment to innovation and technology. His patents serve as a testament to his dedication to enhancing electronic devices and improving user experiences. As he continues to push the boundaries of invention, the impact of his work will likely resonate throughout the industry for years to come.

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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