Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518879 | Apparatus and method for monitoring line disconnection and a fire, and a fire alarm system having the same | Kang-Ok Kim | 2003-02-11 |
MK
Min-Sik Koo
Overall (All Time): #3,502,341 of 4,157,543Top 85%
1
Patents All Time