Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10683831 | Gas treatment system and vessel including the same | Sang-Bong Lee, Dong Jin Lee, Kwang Pil CHANG, Jae Hoon Park, Jin Kwang Lee | 2020-06-16 |
| 10374641 | Electronic device having multiband antenna and method for switching in electronic device having multiband antenna | — | 2019-08-06 |
| D469857 | Handle | — | 2003-02-04 |
| D469516 | Spout | — | 2003-01-28 |
| D469515 | Spout body | — | 2003-01-28 |
| D469165 | Shower control valve | — | 2003-01-21 |
| D469166 | Body and spout | — | 2003-01-21 |
| D469164 | Shower control valve | — | 2003-01-21 |
| D441426 | Faucet | — | 2001-05-01 |
| D441425 | Faucet | — | 2001-05-01 |
| D413159 | Spout | — | 1999-08-24 |
| D412967 | Spout | — | 1999-08-17 |