Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659431 | Fluid treatment system and cleaning apparatus therefor | Gang Fang, Jan M. Maarschalkerweerd, Douglas Penhale | 2003-12-09 |
| 6564157 | On-line device for predicting at least one fluid flow parameter in a process | David A. Olson, Harold Wright | 2003-05-13 |
| 6518577 | Optical radiation sensor system with cleaning device | Gang Fang, John R. Houghton, Joseph Lem, Michael Sasges, Alex Verdun | 2003-02-11 |