Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11390941 | Manufacturing method of radio wave transmittable sensor cover having micro crack and laser hole and radio wave transmittable sensor cover manufactured using the same | Jong Jun An, Jae Kyung Chun | 2022-07-19 |
| 8115339 | Isolation control high speed transfer switch for uninterruptible power supply, power supply system using the switch and isolation control high speed transfer switching method | Hyun Chul Jung | 2012-02-14 |
| 6822735 | Micro-bubble analyzing apparatus for high-purity glass tube using laser light scattering | Young-Min Baik, Mi Kyung Lee, Hyung-Min Lee | 2004-11-23 |