| 9735551 |
Surge absorber and manufacturing method thereof |
Doo Won Kang, Gyu Jin Ahn, Sang Joon Jin, Hyun Chang Kim, Kyung Mi Lee +2 more |
2017-08-15 |
| 9607795 |
Complex protection device for blocking abnormal state of current and voltage |
Doo Won Kang, Gyu Jin Ahn, Sang Joon Jin, Hyun Chang Kim, Kyung Mi Lee +4 more |
2017-03-28 |
| 9589711 |
Resistor and manufacturing method thereof |
Doo Won Kang, Gyu Jin Ahn, Sang Joon Jin, Hyun Chang Kim, Kyung Mi Lee |
2017-03-07 |
| 9508519 |
Fuse and manufacturing method thereof |
Doo Won Kang, Gyu Jin Ahn, Sang Joon Jin, Hyun Chang Kim, Kyung Mi Lee +2 more |
2016-11-29 |
| 9184011 |
Method of manufacturing small fuse |
Doo Won Kang, Gyu Jin Ahn, Sang Joon Jin, Kyung Mi Lee |
2015-11-10 |
| 8400252 |
Thermal fuse resistor |
Doo Won Kang, Gyu Jin Ahn, Sung Kwang Kim, Kyung Mi Lee |
2013-03-19 |