Choongchungnam-do, South Korea

Chul-Sang Shin

This inventor holds 4 USPTO granted patents. Top assignees: Lg Display Co., Ltd., Lg Philips Lcd Co., Inc.. Active years: 2006-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chul-Sang Shin. Retrieved from https://idiyas.com/inventor/chul-sang-shin

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

Calculating rank

% Patents Active = 75.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 15(Granted Patents)


Location History:

  • Chungcheongnam-do, KR (2007 - 2008)
  • Choongchungnam-do, KR (2006 - 2009)

Company Filing History:


Years Active: 2006-2009

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4 patents (USPTO):Explore Patents

Title: The Innovations of Chul-Sang Shin: A Pioneer in Liquid Crystal Display Technology

Introduction: Chul-Sang Shin, based in Choongchungnam-do, South Korea, is a prominent inventor with a remarkable contribution to the field of liquid crystal display (LCD) technology. With four patents to his name, Shin has made significant strides that underscore his expertise and innovation in the industry.

Latest Patents: Among Chul-Sang Shin's latest inventions are two notable patents. The first is the "Array substrate for liquid crystal display device and manufacturing method thereof." This patent introduces an advanced array substrate that consists of a substrate with gate and data lines defining a pixel area and incorporates a thin film transistor for efficient electrical connection.

The second patent, titled "Liquid crystal display device and inspecting method of bonding state between liquid crystal display panel and drive IC," details an LCD device with a structured pixel part, which includes various pad terminals for optimal signal communication. This innovation not only enhances performance but also facilitates the inspection of bonding states, which is crucial for reliability in LCD manufacturing.

Career Highlights: Chul-Sang Shin has had an illustrious career, during which he has worked with highly regarded companies, including LG Display Co., Ltd. and LG Philips LCD Co., Inc. His work at these leading firms has allowed him to refine his inventions and implement cutting-edge technologies in display devices.

Collaborations: Throughout his career, Shin has collaborated with talented individuals such as Jin-Tae Kim and Deok-Nyoung Kim. Their collective expertise in the field has contributed to advancing liquid crystal display technology and enriching the innovative process within their respective organizations.

Conclusion: Chul-Sang Shin stands out as a key inventor in the realm of liquid crystal displays, with a portfolio of patents that reflects his ingenuity and commitment to innovation. His contributions not only advance technology but also pave the way for future developments in display devices, ensuring that the industry continues to evolve and thrive.

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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