Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060212 | Two-liquid container | — | 2024-08-13 |
| 11596962 | Micro pump vessel | — | 2023-03-07 |
| 11317696 | Micro pump vessel | — | 2022-05-03 |
| 10918191 | Receptacle for mixing different kinds of materials | — | 2021-02-16 |
| 10758924 | Receptacle for mixing of different materials | — | 2020-09-01 |
| 10753485 | Content exhaust pump | — | 2020-08-25 |
| 10729221 | Cosmetic container having air entrance/exit unit | — | 2020-08-04 |
| 10661266 | Pipette device | Seung Youb Oh, In Hwan Lee | 2020-05-26 |
| 10477943 | Volume cream container | — | 2019-11-19 |
| 10478842 | Auto-open compact container | — | 2019-11-19 |
| 10342313 | Outlet pump vessel of liquid content which is able to intercept air | — | 2019-07-09 |
| 6562362 | Liquefied embolic materials capable of sol-gel phase transition and their use | You Han Bae, Kun Na, Jin Woo YI, Moon Hee Han | 2003-05-13 |
| 5022529 | Casing for compact | — | 1991-06-11 |