Cheonan, South Korea

Sang-Heon Song

This inventor holds 3 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Heon Song. Retrieved from https://idiyas.com/inventor/sang-heon-song

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


% Patents Active = 66.7

Average Co-Inventor Count = 4.8

ph-index = 1

Forward Citations = 67(Granted Patents)


Company Filing History:


Years Active: 2009-2012

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3 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Sang-Heon Song in Touch Screen Technology**

Introduction

Sang-Heon Song, located in Cheonan-si, South Korea, is a notable inventor with an impressive track record of three patents. He has significantly contributed to the realm of touch screen technology, showcasing his innovative spirit and technical expertise.

Latest Patents

One of Sang-Heon Song's latest inventions is a **Touch Screen Display Apparatus and Method of Manufacturing the Same**. This invention involves a sophisticated touch screen display apparatus that consists of multiple substrates equipped with electrodes and a liquid crystal layer, allowing for precise touch detection through changes in distance and capacitance when pressure is applied. Additionally, he holds a patent for a **Method of Manufacturing a Thin Film Transistor Array Substrate**. This method includes detailed processes involving a passivation film, photoresist patterns, and the development of pixel electrodes, which are critical in enhancing the performance and quality of display technologies.

Career Highlights

Sang-Heon Song is currently affiliated with Samsung Electronics Co., Ltd., a leading company recognized globally for its cutting-edge technology and innovation in electronics. His work in such a prestigious organization underscores his contributions to advancements in the field.

Collaborations

Throughout his career, Sang-Heon has collaborated with talented coworkers such as Doo-Hwan You and Young-Je Cho. These partnerships have allowed for collaborative innovation, pooling resources and knowledge to push the boundaries of current technology in touch screens and displays.

Conclusion

Sang-Heon Song exemplifies the role of an inventor dedicated to advancing technology through his patents and innovative methodologies. His ongoing work at Samsung Electronics Co., Ltd. and collaborations with fellow inventors continue to shape the future of touch screen technologies, making significant impacts in both industries and everyday consumer experiences.

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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