Jae-Hyuck Choi

USPTO Granted Patents = 14 (Patent Applications = 1)

Average Co-Inventor Count = 5.5

ph-index = 3

Forward Citations = 17(Granted Patents)

Location History:

Yongin-si, KR (2011 - 2016)
Seoul, KR (2016 - 2020)

Company Filing History:

12 out of 131,214

Samsung Electronics Co., Ltd.

patents

2 out of 1,135

Osong Medical Innovation Foundation, Korea University Research and Business Foundation

Sungkyunkwan University

patents

where one patent can have more than one assignee

Years Active: 2011-2020

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10574029 - Photonic crystal device (2020-02-25),

2. 10437145 - Method of detaching a pellicle from a photomask (2019-10-08),

3. 10355455 - Photonic crystal laser and strain measuring device (2019-07-16),

4. 10073337 - Pellicle and photomask assembly including the same (2018-09-11),

5. 10042246 - Method of manufacturing photomask (2018-08-07),

6. 9880462 - Pellicle and exposure mask including the same (2018-01-30),

7. 9690190 - Pellicles and methods of manufacturing the same (2017-06-27),

8. 9417518 - Photomask and method of manufacturing the same (2016-08-16),

9. 9370805 - Method of megasonic cleaning of an object (2016-06-21),

10. 9341941 - Reflective photomask blank, reflective photomask, and integrated circuit device manufactured by using reflective photomask (2016-05-17),

11. 8422760 - System for monitoring haze of a photomask (2013-04-16),

12. 8404405 - Pellicle frame, pellicle, lithography apparatus, and method of fabricating the pellicle frame (2013-03-26),

13. 8293020 - Method of megasonic cleaning of an object (2012-10-23),

14. 7989123 - Photomask including ion trapping layer and method of manufacturing semiconductor device using the photomask (2011-08-02),

Title: Jae-Hyuck Choi: Innovator in Photonic Technologies

Introduction

Jae-Hyuck Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of photonics, holding a total of 14 patents. His innovative work focuses on developing advanced photonic devices that have the potential to revolutionize various applications.

Latest Patents

Among his latest patents is a photonic crystal device that features a two-dimensional crystal with a gain medium. This device includes a first photonic crystal resonator and a second photonic crystal resonator that are spaced apart. Additionally, it incorporates a graphene layer that covers a portion of the first resonator while leaving the second resonator uncovered. Another notable patent is a method for detaching a pellicle from a photomask. This pellicle consists of a frame, a membrane, and an attaching element, with the first surface of the attaching element having exposed pores.

Career Highlights

Jae-Hyuck Choi has worked with leading organizations in the technology sector. He has been associated with Samsung Electronics Co., Ltd., where he contributed to various innovative projects. Additionally, he has been involved with the Korea University Research and Business Foundation, further enhancing his expertise in research and development.

Collaborations

Throughout his career, Jae-Hyuck Choi has collaborated with notable colleagues, including Byung-Gook Kim and Hyung-ho Ko. Their joint efforts have led to advancements in photonic technologies and have fostered a collaborative environment for innovation.

Conclusion

Jae-Hyuck Choi's contributions to the field of photonics are noteworthy, with a strong portfolio of patents that reflect his innovative spirit. His work continues to influence the development of advanced technologies in the industry.

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1 patent pending:

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