Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12290097 | Smoking article comprising a tube filter and a method of manufacturing the same | Jong Yeol Kim, Ki Jin AHN, Bong Su CHEONG, Hee-Tae Jung | 2025-05-06 |
| 12245628 | External heating-type aerosol generating device and cigarette used therein | Ki Jin AHN, Soo Ho Kim, Jong Yeol Kim, Chang Jin PARK | 2025-03-11 |
| 12185751 | Smoke component-reducing cigarette filter, cigarette, and manufacturing method therefor | Soo Ho Kim, Man Seok SEO, Jong Yeol Kim, Youn Keun OH, Tae Hoon Kim +1 more | 2025-01-07 |
| 12144368 | Externally heated aerosol generation device and cigarette used in aerosol generation device | Soo Ho Kim, Chang Jin PARK, Man Seok SEO, Ki Jin AHN, Jong Yeol Kim | 2024-11-19 |
| 12121055 | Cigarette for aerosol generating device and aerosol generating device using cigarette | Man Seok SEO, Soo Ho Kim, Jong Yeol Kim | 2024-10-22 |
| 12102119 | Aerosol generating article and aerosol generating system | Soo Ho Kim, Jong Yeol Kim, Man Seok SEO, Ki Jin AHN, In Hyeog Oh | 2024-10-01 |
| 12059026 | Smoking article filter and smoking article including the same | Bong Su CHEONG, Jong Yeol Kim | 2024-08-13 |
| 11992040 | Tube filter production device and tube filter production method | Jong Yeol Kim, Soo Ho Kim, Bong Su CHEONG, Ki Jin AHN | 2024-05-28 |