Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7612874 | Method and apparatus for monitoring oil deterioration in real time | Hosung Kong, Eui Sung Yoon, Hung Gu Han, Mikhail Semenyuk, Vladimir Mikhailovich Makarenko | 2009-11-03 |
| 7391035 | Method and device for monitoring oil oxidation in real time by measuring fluorescence | Hosung Kong, Eui Sung Yoon, Hung Gu Han, Mikhail Semenyuk, Vladimir Mikhailovich Makarenko | 2008-06-24 |
| 6842234 | Apparatus for measuring soot content in diesel engine oil in real time | Hosung Kong, Hung Gu Han, Eui Sung Yoon, Mikhail Semenyuk | 2005-01-11 |