Hwaseong, South Korea

Sang Min Choi

This inventor holds 6 USPTO granted patents and 3 published patent applications. Top assignees: Samsung Display Co., Ltd., Shinko Corporation. Active years: 2004-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Min Choi. Retrieved from https://idiyas.com/inventor/sang-min-choi

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

USPTO Granted Patents = 6 

% Patents Active = 50.0

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Seoul, KR (2004 - 2017)
  • Hwaseong-si, KR (2019)
  • Yongin-si, KR (2018 - 2020)

Company Filing History:


Years Active: 2004-2020

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sang Min Choi

Introduction

Sang Min Choi is a distinguished inventor based in Hwaseong-si, South Korea, recognized for his remarkable contributions to display technologies. With a portfolio that includes six patents, he continues to shape the landscape of modern display devices through his innovative designs and methods.

Latest Patents

Choi's most recent patents reflect his commitment to advancing display technology. One notable patent is for a "Display device having a touch sensor and driving method thereof." This invention outlines a display system that incorporates a display panel with various pixels connected to data and scan lines, alongside a touch sensor featuring multiple touch electrodes. The innovative driving methods improve performance during both display and pressure sensing periods.

Another significant patent is for a "Touch display apparatus and method of manufacturing the same." This apparatus includes a display panel and various electrodes designed to detect touch positions while integrating advanced pressure sensing capabilities. The use of dielectric elastomer materials in conjunction with the electrodes demonstrates Choi's foresight in enhancing user interaction and display quality.

Career Highlights

Throughout his career, Sang Min Choi has held positions in leading technology companies such as Samsung Display Co., Ltd. and Shinko Corporation. His work at these organizations has positioned him as a key player in the development of state-of-the-art display solutions, contributing to advancements that are now foundational in the industry.

Collaborations

Choi has worked alongside esteemed colleagues like Moon Sung Choi and Ji Hong Park. Their collaborative efforts have resulted in innovative designs and technologies that push the boundaries of what is possible in display systems, showcasing the power of teamwork in the field of invention.

Conclusion

Sang Min Choi's relentless pursuit of innovation in display technology is evident through his patents and collaborations. His contributions significantly impact the way users interact with devices today. As he continues to develop new ideas and technologies, the future of display devices looks promising under his influence.

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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