Yongin, South Korea

Jean-Ho Song

This inventor holds 28 USPTO granted patents and 3 published patent applications, primarily in Thin Film Transistors. Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 1999-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Ho Song. Retrieved from https://idiyas.com/inventor/jean-ho-song

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

USPTO Granted Patents = 28 

% Patents Active = 85.7

Average Co-Inventor Count = 5.0

ph-index = 5

Forward Citations = 96(Granted Patents)


Location History:

  • Scongnam, KR (1999)
  • Pyeongtaek, KR (2007)
  • Pyengtaek, KR (2005 - 2009)
  • Seoul, KR (2005 - 2014)
  • Yongin, KR (2017)
  • Yongin-si, KR (2013 - 2018)

Company Filing History:


Years Active: 1999-2018

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Areas of Expertise:
Thin Film Transistor
Manufacturing Method
Liquid Crystal Display
Substrate
Array Panel
Etchant
Poly Silicon
Device Fabrication
Metal Wiring
Transistor Characteristics
28 patents (USPTO):Explore Patents

Title: Innovations by Jean-Ho Song: A Pioneer in Thin Film Technology

Introduction: Jean-Ho Song, a prominent inventor based in Yongin-si, South Korea, has made significant contributions to the field of thin film technology. With an impressive portfolio of 28 patents, he has developed groundbreaking methods and components that enhance display technologies.

Latest Patents: Among his latest innovations, Song has designed a thin film transistor substrate that features a unique switching element. This element includes a gate electrode, an active pattern, and source and drain electrodes, all meticulously arranged to optimize performance. Additionally, Song has invented a method for manufacturing thin films and metal lines aimed at display applications. This innovative process involves creating an amorphous metal thin film barrier layer that effectively prevents diffusion from adjacent layers, ensuring durability while maintaining a thinner overall profile compared to conventional barrier layers.

Career Highlights: Jean-Ho Song has established a productive career through his involvement with leading companies such as Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His work has not only contributed to the advancement of display technologies but has also positioned him as an influential figure in the field of electronics.

Collaborations: Throughout his career, Song has collaborated with notable peers, including Jae-Hyoung Youn and Jong-in Kim. These partnerships have resulted in numerous advancements in their respective areas, collectively pushing the boundaries of what is possible in thin film technology.

Conclusion: As an inventor, Jean-Ho Song exemplifies innovation in the realm of thin film technology. His extensive patent portfolio and groundbreaking research continue to influence the electronics industry, ensuring that advancements in display technologies remain at the forefront of modern development.

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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