LinkedIn | sde4597@berkeley.edu
Extensive interest and expertise in BioMEMS, electrochemistry, and material science
Have turned innovative concepts into successful device-level demonstrations.
Epidermal/Implantable devices (BioMEMS)
Closed-loop biomedical devices with biosensing, actuation (drug delivery, electrical stimulation, ...), and energy harvesting function
Master of Science in Bioengineering (Korea University)
Overall GPA: 4.43/4.5, Major GPA: 4.45/4.5
Thesis: "Development of an electro-colorimetric sensor platform"
Bachelor of Engineering in Biomedical Engineering (Korea University)
Overall GPA: 4.05/4.5, Major GPA: 4.25/4.5
Lawrence Berkeley National Laboratory (LBNL) (2025.08 — Present)
University of California, Berkeley (2025.08 — Present)
Korea Institute of Science and Technology (KIST) (2024.09 — 2025.04)
Global Healthtech Research Institute (2023.09 — 2025.04)
First author publications on epidermal wearable sensors, 3D printing, and biomaterials (bioresorbable materials)
"Electrophoretic digital colorimetry integrated with electrochemical sweat sensor" (Published, Science Advances)
Patent: "RGB Sensor-Based Multi-Sample Absorbance Analysis System"
"Quantitative analysis of sweat creatinine using surface enhanced raman spectroscopy" (Under revision, npj Flexible Electronics)
Globalization: demonstrated to distinguish the life cycle of Schistosoma and facilitate spatial mapping of them (Tanzania)
Patent 1:"A colorimetric sensor comprising microfluidic channels for surface enhanced raman scattering analysis"
Patent 2: "Surface enhanced raman scattering analysis method using internal standards"
Patent 3: "Microfluidic channel capable of surface-enhanced raman scattering analysis using reference material and device including the same"
"Amphiphobic encapsulation for biodegradable electronics" (Published, International Journal of Bioprinting)
Globalization: presented at international conference (Gordon Research Conference (GRC), Switzerland) and international co-symposium (National Cheng Kung University (NCKU), Taiwan)
Research exchanges with global medical schools (National Cheng Kung University, Taiwan), research institutes (National Cheng Kung Univeristy, Taiwan; Catholic University of Health and Allied Sciences Cantens, Tanzania; UC Berkeley, United States), and academic societies (GRC, Switzerland; BMES, United States; BSAC, United States)