Suwon, South Korea

Il Yu

This inventor holds 8 USPTO granted patents. Top assignees: Samsung Sdi Co., Inc., Samsung Display Devices Co., Ltd.. Active years: 1999-2004.


% Patents Active = 50.0

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Suwon-si, KR (2001)
  • Kyungki-do, KR (1999 - 2002)
  • Suwon, KR (2003 - 2004)

Company Filing History:


Years Active: 1999-2004

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8 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Il Yu

Introduction

Il Yu is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of phosphor technology, holding a total of 8 patents. His work focuses on enhancing the performance and longevity of phosphors used in various applications.

Latest Patents

One of Il Yu's latest patents is centered around phosphors that exhibit improved luminance and a long lifespan. Specifically, he developed a low-voltage excited red phosphor, which includes a matrix composed of an alkaline earth metal oxide and titanium. This innovative phosphor is doped with elements such as a rare-earth element, a group 13 element, and zinc. The result is a phosphor that boasts both high brightness and an extended lifetime, making it a valuable advancement in the field.

Career Highlights

Throughout his career, Il Yu has worked with notable companies, including Samsung SDI Co., Inc. and Samsung Display Devices Co., Ltd. His experience in these leading organizations has allowed him to refine his expertise and contribute to cutting-edge technologies in the display and lighting industries.

Collaborations

Il Yu has collaborated with talented individuals in his field, including Kyu-chan Park and Sang-hyuk Lee. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Il Yu's contributions to phosphor technology highlight his role as an influential inventor in the industry. His innovative patents and collaborations with leading companies and talented individuals underscore his commitment to advancing technology.

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