Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014511 | Battery module and electrode tab ultrasonic wave welding method | — | 2018-07-03 |
| 9954256 | Method for welding battery module and welded structure | — | 2018-04-24 |
| 9927177 | Molten steel treatment apparatus and molten steel treatment method | — | 2018-03-27 |
| 9683271 | Impeller and method of melt-pool processing method using the same | Min-Ho Song, Soo Chang Kang, Woong Han, Jung-Ho Park | 2017-06-20 |
| 9583797 | Method for welding battery module and welded structure | — | 2017-02-28 |
| D655746 | Font | — | 2012-03-13 |
| 7091016 | Carbonyl reductase of Kluyveromyces marxianus and its isolation and purification method | Hun Yeong Koh, Ye Sun Han, Joo Hwan Cha, Jong Soo Lee, Hong-Chul Yun | 2006-08-15 |
| 6955904 | Gene coding for quinone oxidoreductase of kluyveromyces marxianus and protein expressed therefrom | Ye Sun Han, Hun Yeoung Koh, Hyewhon Rhim, Joo Hwan Cha, Jung Ho Back | 2005-10-18 |