Byungchul Yoo

This inventor holds 8 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Fine Semitech Corp., Korea Advanced Institute of Science and Technology. Active years: 2018-2025.

USPTO Granted Patents = 8 (Patent Applications = 6)

% Patents Active = 100.0

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 5.0

ph-index = 1

Location History:

Yongin-si, KR (2018 - 2024)
Seongnam-si, KR (2022 - 2024)

Company Filing History:

8 out of 132,108

Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

patents

4. 1 out of 1,349

Sungkyunkwan University

patents

where one patent can have more than one assignee

Years Active: 2018-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12297379 - Adhesive composition, method for preparing the same, reticle assembly including the same, and method for fabricating reticle assembly including the same (2025-05-13),

2. 12281243 - Method of removing an adhesive for an EUV mask and method of reusing an EUV mask (2025-04-21),

3. 12018183 - Adhesive composition, method for preparing the same, reticle assembly including the same, and method for fabricating reticle assembly including the same (2024-06-25),

4. 12013796 - Storage controller managing completion timing, and operating method thereof (2024-06-18),

5. 11892767 - Stud attachment device and stud attachment method with independent temperature/pressure control (2024-02-06),

6. 11729896 - Apparatus for generating extreme ultraviolet (EUV), method of manufacturing the same, and EUV system (2023-08-15),

7. 11366770 - Storage controller managing completion timing, and operating method thereof (2022-06-21),

8. 10087348 - Pellicle including a water-soluble adhesive and photomask assembly including the pellicle (2018-10-02),

Title: The Innovative Contributions of Byungchul Yoo

Introduction

Byungchul Yoo is a distinguished inventor based in Yongin-si, South Korea. With a remarkable portfolio of eight patents, he has made significant contributions to the field of adhesive technologies and fabrication methods in the electronics industry.

Latest Patents

Among his recent patents, Yoo has developed innovative solutions such as an adhesive composition that includes a polyphenol compound with tannic acid, a polymer made of polyvinyl alcohol, and a solvent blend of water and alcohol. Additionally, he introduced methods for preparing this adhesive and for creating a reticle assembly that incorporates it. Furthermore, he has designed a method for removing an adhesive for an extreme ultraviolet (EUV) mask, utilizing an epoxy resin composition that consists of various essential components including a toughening agent and inorganic fillers.

Career Highlights

Throughout his career, Byungchul Yoo has held key positions in reputable companies such as Samsung Electronics Co., Ltd. and Fine Semitech Corp. His work in these organizations has been pivotal in advancing adhesive technologies and enhancing the manufacturing processes utilized in the semiconductor and electronics sectors.

Collaborations

Yoo has collaborated with skilled professionals in his field, including colleagues Mun Ja Kim and Myungjun Kim. Their collective efforts have contributed to the successful development of his patented technologies and innovations.

Conclusion

Byungchul Yoo continues to drive innovation in adhesive compositions and fabrication techniques. His contributions not only reflect his expertise but also significantly impact the electronics manufacturing landscape, demonstrating the importance of research and development in this rapidly evolving industry.