Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995947 | Auto-ignition unit for candles and candles containing thereof | Kuk-hyun Han, Ji Ho Kim, Kyung Hwa Ji | 2021-05-04 |
| 10392581 | Carbon material wick for candle and candle including the same | Kuk-hyun Han, Dal Ho Kim, Kyung Hwa Ji | 2019-08-27 |