Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11916512 | DC-DC converter for photovoltaic energy storage system and method for controlling same | Jae Geun Lee, Jeong Heum Lee | 2024-02-27 |
| 11418116 | DC-DC converter for photovoltaic-linked energy storage system and control method therefor | Jeong Heum Lee, Ju Young JANG | 2022-08-16 |
| 8678299 | Hollow actuator-driven droplet dispensing apparatus | Young-Bog Ham, Jung-Ho Park, So-Nam Yun | 2014-03-25 |