Suwon, South Korea

Eung-Yeoul Yoon

This inventor holds 9 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Samsung Electro-Mechanics Co., Ltd.. Active years: 2006-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eung-Yeoul Yoon. Retrieved from https://idiyas.com/inventor/eung-yeoul-yoon

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

USPTO Granted Patents = 9 

% Patents Active = 11.1


Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Suwon-shi, KR (2006)
  • Suwon-si, KR (2008 - 2016)

Company Filing History:


Years Active: 2006-2016

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9 patents (USPTO):Explore Patents

Title: The Innovative Journey of Eung-Yeoul Yoon

Introduction

Eung-Yeoul Yoon, an accomplished inventor from Suwon-si, South Korea, has made significant contributions to the field of light-emitting technologies. With a remarkable portfolio of nine patents, Yoon's innovations focus primarily on light-emitting diodes (LEDs), which have applications across various industries, including printing and display technologies.

Latest Patents

Among Yoon's latest patents are notable inventions such as the "Light Emitting Diode Integrated with Lens" and the "Light Emitting Diode Array Including Apertures." The first patent describes a light-emitting diode unit that incorporates a lens, strategically designed to refract light emitted from the diode. This unit consists of a light-emitting diode layer bonded to a transparent substrate, following the removal of a growth substrate. The lens formed on this substrate enhances the efficiency of light emission, making it an essential component for modern lighting applications.

The second patent introduces a light-emitting diode array featuring apertures that restrict and direct light from multiple diodes. This invention includes a line printer head utilizing the LED array, offering enhanced printing capabilities. The inclusion of a lens for refracting the emitted light through the apertures signifies a substantial improvement in the performance and functionality of printing technologies.

Career Highlights

Eung-Yeoul Yoon's career has been marked by his association with prestigious organizations such as Samsung Electronics Co., Ltd. and Samsung Electro-Mechanics Co., Ltd. His work in these companies has allowed him to pioneer advancements in LED technology, contributing significantly to the evolution of electronic devices and printing systems.

Collaborations

Yoon has collaborated with talented professionals in his field, including Hyung Ki Choi and Seok-Jin Kang. These collaborations have fostered a dynamic environment for innovation, leading to the development of groundbreaking technologies that push the boundaries of what is possible in light-emitting diode applications.

Conclusion

Eung-Yeoul Yoon's impressive body of work and his patented inventions serve as a testament to his ingenuity and dedication to advancing technology. His contributions, especially in the realm of light-emitting diodes, continue to impact various sectors, demonstrating the importance of innovation in our rapidly evolving technological landscape. With a commitment to excellence, Yoon represents a shining example of the potential of inventors to shape the future through their creations.

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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