Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185751 | Smoke component-reducing cigarette filter, cigarette, and manufacturing method therefor | Soo Ho Kim, Jin Chul YANG, Man Seok SEO, Jong Yeol Kim, Youn Keun OH +1 more | 2025-01-07 |