Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8521451 | Method and apparatus for measuring oil viscosity | Hung Gu Han, Liubou Vasilievna Markova, Mikhail Semenyuk, Vladimir Mikhailovich Makarenko | 2013-08-27 |
| 8155891 | Integrated in-line oil monitoring apparatus | Hung Gu Han, Liubou Vasilievna Markova, Vladimir Mikhailovich Makarenko, Mikhail Semenyuk | 2012-04-10 |
| 6151108 | On-line measurement of contaminant level in lubricating oil | Oh Kwan Kwon, Hung Gu Han, Eui Sung Yoon, N. K. Myshkin, L. V. Markova +1 more | 2000-11-21 |