Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003069 | Carbon black, method for the production of carbon black or other flame aerosols, and device for carrying out said method | Matthias Katzer, Kai Krauss, Alfons Karl, Juergen Behnisch | 2011-08-23 |
| 7031133 | Aerosol charge altering device | Yves Gorat Stommel | 2006-04-18 |
| 6587200 | Method of measuring particle sizes | Udo Kraeuter | 2003-07-01 |
| 6202494 | Process and apparatus for measuring density and mass flow | Peter Khatchikian | 2001-03-20 |
| 4706509 | Method of and an apparatus for ultrasonic measuring of the solids concentration and particle size distribution in a suspension | — | 1987-11-17 |