Byullee Park

Pohang University of Science and Technology

Papers

Total Citations

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About

Byullee Park is pioneering the integration of optical and acoustic sensing into next-generation wearable and mobile health technologies. Her research lies at the critical intersection of biomedical imaging, transparent ultrasound transducers, and multi-modal sensor fusion. Park’s major contribution is the development of the “opto-ultrasound biosensor,” a groundbreaking device that seamlessly combines optical and ultrasound imaging through a transparent transducer. This innovation, detailed in her 2022 highly cited work (34 citations), enables simultaneous, high-fidelity bio-signal measurement—such as photoplethysmograms and deep-tissue ultrasound—within a compact form factor, directly addressing the consumer demand for smaller, more powerful wearable electronics. Her earlier foundational work (2020, 10 citations) established the transparent transducer as a key enabler for multi-mode imaging systems, bridging the gap between optical and acoustical modalities. By eliminating the need for separate, bulky sensors, Park’s research is paving the way for truly integrated, all-in-one mobile health monitors. Her achievements represent a significant leap forward in wearable diagnostics, promising richer, more accurate physiological data for both clinical and consumer applications.