Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920750 | Multi-class controller for wind power generator and wind power generation system using same | Dae-Young Kim, Sang Hyeon JEON, Tae Joong Kang | 2021-02-16 |
| 5863564 | Molten resin strand feeding device with strand cutting means | — | 1999-01-26 |