Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079250 | Viscometer system utilizing an optical flow cell | Aaron M. Hagan, Joseph P. Kolp | 2011-12-20 |
| 7518720 | Optical flow cell for use in high temperature and/or high pressure environments | Joseph P. Kolp | 2009-04-14 |
| 7385694 | Tribological debris analysis system | Joseph P. Kolp, Douglas E. Russell | 2008-06-10 |
| 7307717 | Optical flow cell capable of use in high temperature and high pressure environment | Joseph P. Kolp, Mark J. Brodecky | 2007-12-11 |
| 7184141 | Optical flow cell for tribological systems | John F. Brewer, Joseph P. Kolp, David W. Miller, Paul Schweigert | 2007-02-27 |
| 7019834 | Tribological debris analysis system | Dale R. Sebok, Joseph P. Kolp | 2006-03-28 |
| 6873411 | Optical debris analysis fixture | Joseph P. Kolp | 2005-03-29 |
| 6501504 | Dynamic range enhancement for imaging sensors | H. John Tatko, Dale R. Sebok | 2002-12-31 |
| 6104483 | Optical flow cell with references flange | John F. Brewer, Steve G. Fockler, Craig J. Holloway | 2000-08-15 |
| 5627905 | Optical flow detection system | Dale R. Sebok | 1997-05-06 |