"롤러를 통한 웨이퍼 클리닝 및 균일 코팅과 AI 기반 두께 탐지, 그리고 결함 검사 결과에 따른 루트 자동화 플랫폼 (Roller-based wafer cleaning and uniform coating, AI-driven thickness detection, and process automation platform based on defect inspection results)"

옥종걸, 김용태, 이준석, 박현빈 , KR , 10-2024-0174395 (Nov 29, 2024)

"푸리에 타이코그래픽 현미경 (FOURIER PTYCHOGRAPHIC MICROSCOPY)"

최준규, 이규태, 옥종걸 , KR , 10-2023-0115907 (Sep 1, 2023)

"Pattern manufacturing apparatus and pattern manufacturing method using the same"

Useung Lee, Hyein Kim, Dong Kyo Oh, Jonggab Park, Nayeong Lee, Jong G. Ok , WO PCT , PCT/KR2023/002174 (Feb 15, 2023)

"패턴 가공 장치 및 이를 이용한 패턴 가공 방법 (Pattern manufacturing apparatus and pattern manufacturing method using the same)"

이우승, 김혜인, 오동교, 박종갑, 이나영, 옥종걸 , KR , 10-2022-0056226 (May 06, 2022) , 10-2747882 (Dec 24, 2024)

"생체 분자 분석을 위한 효소 반응 생성물의 유효 공간 내 축적을 통한 국소 표면 플라즈몬공명 센서의 신호 증폭 방법 (Signal amplification method of local surface plasmon resonance sensor for biomolecular analysis by accumulating enzyme reaction product in effective space)"

나희경, 곽수헌, 위정섭, 옥종걸, 최준규, 유창혁 , KR , 10-2022-0002695 (Jan 07, 2022) , 10-2634620 (Feb 02, 2024)

"생체분자 분석용 나노 플라즈모닉 센서, 키트 및 이를 이용한 생체분자 분석 방법 (Nano plasmonic sensor, kit and method for analyzing biomolecule using)"

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"충격흡수 구조체 및 충격흡수 구조체 제작방법 (Shock absorbing structure and making methods for shock absorbing structure)"

조민호, 장승혁, 연규범, 이승조, 이나영, 옥종걸 , KR , 10-2019-0076380 (Jun 26, 2019)

"패턴 필름의 형성 방법 및 상기 방법에 의해 형성된 패턴 필름 (METHOD OF FORMING PATTERN FILM AND PATTERN FILM FORMED USING THE METHOD)"

옥종걸, 오동교, 윤홍석 , KR , 10-2019-0038377 (Mar 02, 2019) , 10-2244646 (Mar 20, 2021)

"Nanoplasmonic sensor and kit for biomolecule analysis, and method of analyzing biomolecule using the same"

Tae Geol Lee, Hee-Kyung Na, Jung-Sub Wi, Jong G. Ok , US , US 2020/0072830 (Dec 11, 2018) , US 11592441 (Feb 28, 2023)

"Nanoplasmonic sensor and kit for biomolecule analysis, and method of analyzing biomolecule using the same"

Tae Geol Lee, Hee-Kyung Na, Jung-Sub Wi, Jong G. Ok , JP , JP 2020-38182 (Nov 27, 2018) , JP 6884130 (May 13, 2021)

"패치형 광 치료 장치 및 이의 제조 방법 (Patch type light therapy apparatus and method for manufacturing thereof)"

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"Nano plasmonic sensor and method of manufacturing the same"

Jung-Sub Wi, Jong G. Ok , WO PCT , PCT/KR2017/003590 (Mar 31, 2017)

"나노 플라즈모닉 센서 및 이의 제조 방법 (Nano plasmonic sensor and method of manufacturing the same)"

위정섭, 옥종걸 , KR , 10-2017-0033961 (Mar 17, 2017) , 10-1904206 (Sep 27, 2018)

"Two-dimensional micro- and nano-pattern, methods for forming the same, and microfluidic devices formed therefrom"

Jong G. Ok, L. Jay Guo, Long Chen, Ashwin Panday , US , US 2017/0100716 (Oct 13, 2016) , US 10661273 (May 26, 2020)

"Master wafer, method of manufacturing the same, and method of manufacturing optical device by using the same"

Joonyong Park, Dongouk Kim, Jihyun Bae, Bongsu Shin, Jong G. Ok, Ilsun Yoon, Sunghoon Lee, Jaeseung Chung, Sukgyu Hahm , US , US 2016/0062132 (Aug 28, 2015) , US 10007124 (Jun 26, 2018)