Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9878578 | Windscreen for housing a sanding system, railway vehicle with sanding system, and method for installing a sanding system in a railway vehicle | John Maranski, Jeremy D. Olson | 2018-01-30 |
| 8728207 | Method and system for separating mercury from waste gases of a cement production process | Dietmar Schulz, Ludger Brentrup, Karl Menzel, Reinhard Beilmann, Detlev Kupper | 2014-05-20 |
| 5871348 | Method and apparatus for preventing formation of snowmen and removing lumps of coating in clinker coolers | Oleg Geskin, Herbert Pingel | 1999-02-16 |