Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121845 | Kit for concentrating low-concentration air pollutants | Jin Hee Lee, Young Woo YOU, Yun Ho Jeong, Sang Joon Kim | 2024-10-22 |
| 12092010 | System for reducing voc and nitrogen oxide and method for reducing same | Jin Hee Lee, Tae Sun Chang, Ji Hoon Park, Sang Joon Kim, Young Jin Kim | 2024-09-17 |
| 11965446 | System for reducing VOC and nitrogen oxide and method for reducing same | Jin Hee Lee, Tae Sun Chang, Ji Hoon Park, Sang Joon Kim, Young Jin Kim | 2024-04-23 |