| Automotive lead-acid battery state-of-health monitoring system R Kerley, JH Hyun, DS Ha IECON 2015-41st Annual Conference of the IEEE Industrial Electronics Society …, 2015 | 30 | 2015 |
| Vibration and thermal energy harvesting system for automobiles with impedance matching and wake-up JH Hyun, L Huang, DS Ha 2018 IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2018 | 20 | 2018 |
| A Multi-Source Energy Harvesting System to Power Microcontrollers for Cryptography J Li, J HoonHyun, D SamHa IECON 2018-44th Annual Conference of the IEEE Industrial Electronics Society …, 2018 | 11 | 2018 |
| A solar energy harvesting system for a portable compact LED lamp JH Hyun, DS Ha, DD Han, CM Kyung IECON 2015-41st Annual Conference of the IEEE Industrial Electronics Society …, 2015 | 11 | 2015 |
| Energy Harvesting Circuit for Road Speed Bumps Using a Piezoelectric Cantilever JH Hyun, N Chen, DS Ha IECON 2018-44th Annual Conference of the IEEE Industrial Electronics Society …, 2018 | 7 | 2018 |
| Power management circuit for kinetic energy harvesting from freight railcars T O'Connor, JH Hyun, DS Ha 2017 IEEE 60th International Midwest Symposium on Circuits and Systems …, 2017 | 7 | 2017 |
| A two-phase buck converter with optimum phase selection for low power applications T Yeago, JH Hyun, DS Ha, Q Li 2015 IEEE Energy Conversion Congress and Exposition (ECCE), 1674-1680, 2015 | 5 | 2015 |
| State of Health Estimation System for Lead-Acid Car Batteries Through Cranking Voltage Monitoring JH Hyun Virginia Tech, 2016 | 2 | 2016 |
