Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11832781 | Cyclone dust collector and vacuum cleaner having the same | Jung-gyun Han, Won Min Lee, Shin Kim | 2023-12-05 |
| 11773228 | Chemically modified anion exchange membrane and method of preparing the same | Jin Pyo Hwang | 2023-10-03 |
| 11755045 | Internal voltage generation circuit | Jin Hoon HYUN | 2023-09-12 |
| 11640376 | Decentralized identifier management via blockchains | Hwan Jo HEO, Sung Kee NOH, Nam Seok KO | 2023-05-02 |
| 11592968 | User terminal apparatus and management method of home network thereof | Jung-hyun Shim, Chang-Won Kim, Ga-hyun JOO, Jin-Sung Kim, Jong-youb RYU +1 more | 2023-02-28 |
| RE49440 | Vertical-type non-volatile memory devices having dummy channel holes | — | 2023-02-28 |