(2026.12.11) "AI 자율실험실(Self-Driving Lab)의 구축과 첨단소재·반도체 R&D 혁신 세미나", 전문가 특강 @순커뮤니케이션 (서울)
(2026.11.19) "반도체패키징 레이저공정의 역학적 이해: Warpage 및 신뢰성 관점", Invited Talk @레이저가공학회 (제주)
(2026.11.18) "Green Vapor-Assisted Cu-Cu Bonding and Thin-Film Characterization for Future Memory", Invited Talk @ ENGE2026 (Jeju)
(2026.11.05) "Deciphering Thermomechanical Failure Mechanisms in Advanced Packages using Microscale DIC", Invited Talk @ ISMP2026 (Busan)
(2026.09.01) "4차산업혁명을 위한 이종집적과 3D-IC 기술", 심사관 신기술 교육 @지식재산처 (대전)
(2026.08.12) "Hybrid Bonding and Reliability Challenges in Advanced Packaging", 반도체 소부장 후공정 인력양성사업 합동세미나 (서울과기대, 성균관대, 한양대ERICA, 경국대)
(2026.08.04) "Recent Trends in Semiconductor Packaging and Reliability", NNFC 반도체첨단패키징 전문과정 @나노종합기술원 (대전)
(2026.06.25) "Semiconductor Package Warpage: Issues and Emerging Technologies", 초청강연 @IEIE 대한전자공학회 (제주)
(2026.06.24) "Advanced High-Resolution Micro-DIC for Packaging Thermomechanical Analysis", 초청강연 @KSME 대한기계학회 재료및파괴부문 (제주)
(2026.05.29) "Building Thermomechanical Datasets for AI-Based Advanced Packaging", 초청강연 @KSDT 한국반도체디스플레이기술학회 (성남)
(2026.10) We participated in the International Microsystems, Packaging, Assembly and Circuits Technology (IMPACT) conference held in Taiwan with five contributing papers. Well done!
(2026.09) Happy Chuseok holiday & Byeonhyeon's birthday!
(2026.07) We gathered in Busan for a joint workshop w/ SKKU, KAIST, GIST, SNU, GKNU, HYU. Eunhye delivered an oral talk on micro-DIC metrology development for SiP structures.
(2026.05) We participated in a focus-session of hybrid bonding technologies for advanced 3D packages and presented an oral talk at at KSPE 2026 in Jeju island. Photo of the Key-Tech Project Team.
(2026.04) We participated in the International Conference on Electronics Packaging (ICEP) 2026 held in Japan, with three oral presentations. We also had a delightful dinner gathering with Dr. Dongjin Kim and his research group.
(2026.04) We delivered three oral presentations. Congrats to Jeehoo and Hyunwoo on their Outstanding Presentation Awards! A big thank you to KMEPS for the great gathering and the lucky draw prize as well.
(2026.04) WoongRak Choi has joined our group in a PhD course. Welcome!
w/ Dept. Electrical Engineering, Korea Univ (Prof. Byeong-Kwon Ju)
(2026.03) Suin Jang has joined our group in a PhD course. Welcome!
w/ Dept. Materials Science & Engineering, Yonsei Univ. (Prof. Jin-Woo Park)
(2026.03) We successfully hosted the K-CHIPS workshop at KITECH, bringing together participants from SEOULTECH, SKKU, KAIST, GKNU, Sejong Univ., and SK hynix.
(2026.02) Dr. Lee delivered a HAEDONG LECTURE at SNU.
(2026.01) We presented three papers at KCS 2026, including an invited talk by Dr. Lee. We enjoyed some recreation and skiing time together!
(2026.01) We gathered for a New Year celebration. Wishing everyone good luck, and a very happy birthday to Dr. Lee!
(2025.11) Seongkyu received the Young Scientist Award!
(2025.11) Dr. Lee presented an invited talk in the advanced packaging technology session.
(2025.10) We presented three papers including an invited talk by Dr. Lee titled 'Understanding thermally induced failures in packaging interconnects via micro-scale deformation analysis.' Photos of Dr. Lee, Seongkyu, and Nahye.
(2025.09) Minhyuck joined StatsChipPac Korea after completing his MS degree with our group. Wishing him all the best for his future!
(2025.09) Nakyung Jeong hs joined our group in a master's course. Welcome!
w/ Dept. Mechanical Engineering, SKKU (Prof. Dongwoo Lee)
(2025.09) Dr. Lee presented a seminar talk titled 'DIC-Based Analysis on Warpage and Thermo-Mechanical Reliability of Semiconductor Packages'.
(2025.07) We gathered in Busan for a joint workshop w/ SKKU, KAIST, GIST, SNU, GKNU, HYU. Eunhye delivered an oral talk on board-level reliability (BRL) analysis on semiconductor package by micro-DIC.
(2025.07) We participated in ICEM21, held by EuraSEM. Jeehoo and Eunhye presented two oral talks on SMT soldering process and laser-assisted plastic welding technologies, respectively.
(2025.06) Dr. Lee participated in IEEE IITC 2025, which was held in Korea for the first time. Delightful wine gathering with prof. Soohyun Kim, Dr. Chris Wilson, and Dr. Mansour Moinpour!
(2025.05) Dr. Lee presented an oral talk in a focus-session of Hybrid bonding technologies for advanced 3D packages. Photo of the Key-Tech Project Team.
(2025.04) Dr. Lee presented an oral talk in the special session (Applications of digital image correlation) and recieved the KSME outstanding paper award. Conglatulations!
(2025.04) APRIL @ KMEPS 2025 (Our first full group photo). Dr. Lee delivered an oral presentation and recieved the KMEPS early career researcher award. Conglatulations!
(2025.03) APRIL @ TMS 2025! We presented two papers in the electronic packaging session.
(2025.03) Hyunwoo Nam has joined our group in a master's course. Welcome!
w/ Dept. Mechanical Engineering, Suwon University (Prof. Tae-Yeob Kang)
(2025.03) Eunhye Lee has joined our group in a doctoral course. Welcome!
w/ Dept. Electrical Engineering, Korea Univ (Prof. Byeong-Kwon Ju)
(2024.11) Seongkyu received the Best Paper Award!
(2024.10) Minhyuck presented a poster at the micro-nano joining session and received the Excellent Poster Award!
(2024.09) Jeehoo Na has joined our group in a doctoral course. Welcome!
w/ Dept. Mechanical Engineering, SKKU (Prof. Dongwoo Lee)
(2024.05) A surprise cake from the students for Dr. Lee. Much appreciated!
(2024.03) Minjeong and Jeehoo contributed two oral presentations at the session of electronic packaging materials. Lunch time of Dr. Lee , Prof. Sim, Prof. Lee, Dr. Bae, and Mr. Lim.
(2024.01) Jeehoo delivered an oral presentation during the session of advanced semiconductor packaging.
(2024.03) Seongkyu Choi has joined our group in a master's course. Welcome!
w/ Dept. Intelligence Robot Engineering, SKKU (Prof. Eun-Ho Lee)
(2023.10) Three poster presentations were made by our lab. Photo of Minhyuck, Jeehoo, Dr. Lee, Eunhye, and Sumin.
(2023.07) Dr. Lee presented an oral talk at ICEM20. Photo of Mr. Song, Dr. Lee, Dr. Kim, and Dr. Oh at the Palace of Freixo overlooking the Douro River.
(2023.03) Eunhye Lee has joined our group in a master's course. Welcome!
w/ Dept. Electrical Engineering, Korea Univ (Prof. Byeong-Kwon Ju)
(2023.03) Minhyuck Lee has joined our group in a master's course. Welcome!
w/ Dept. Mechanical Engineering, Inha Univ (Prof. Sang-Eui Lee)
(2023.03) An invited talk was delivered by Dr. Lee at the session of electronic packaging technologies.
(2023.01) Dr. Lee received the KMEPS Publication Award from the President Sayoon Kang.
(2022.10) Minjeong delivered her first oral presentation at an international conference in the session on carbon nanomaterials.
(2021.07) A delightful visit to our lab - looking forward to seeing you again!
(2022.09) Jeehoo Na has joined our group in a master's course. Welcome!
w/ Dept. Mechanical Engineering, SKKU (Prof. Dongwoo Lee)
(2021.03) Myung-Jun Ko has joined our group in a master's course. Welcome!
w/ Dept. Materials Science Engineering, Andong National Univ (Prof. Young-Bae Park)
(2020.09) Minjeong Sohn has joined our group in a master's course as the first graduate student. Welcome!
w/ Dept. Electrical Engineering, Korea Univ (Prof. Byeong-Kwon Ju)
(2020.02) Dr. Lee delivered an invited talk at the Korean Conference on Semiconductors.