Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9083689 | System and method for implementing privacy classes within an authentication framework | Davit Baghdasaryan | 2015-07-14 |
| 6782890 | Apparatus for building tobacco rods in cigarette making machines | Ralf Barkmann, Reinhard Hoppe, Bernhard Jurgens, Peter Schumacher, Manuel Hansch | 2004-08-31 |
| 6634365 | Method of and apparatus for homogenizing streams of particulate fibrous material | Ralf Barkmann, Reinhard Hoppe, Thomas Juschus, Peter Schumacher | 2003-10-21 |
| 6170489 | Tobacco distributor for cigarette rod making machine | Reinhard Hoppe, Peter Pinck | 2001-01-09 |
| 5347853 | Method of and apparatus for ascertaining the hardness of rod-shaped articles of the tobacco processing industry | Reinhard Hoppe, Henning Moller | 1994-09-20 |
| 5301011 | Method of and apparatus for ascertaining the diameters of rod-shaped articles | Reinhard Hoppe | 1994-04-05 |
| 5012825 | Apparatus for perforating running webs of wrapping material and cleaning devices therefor | Uwe Heitmann | 1991-05-07 |
| 4969551 | Method of and apparatus for rolling rod-shaped articles | Uwe Heitmann, Peter Pinck, Berthold Maiwald, Peter Brand | 1990-11-13 |
| 4535792 | Apparatus for treating perforated webs of tipping paper or the like | — | 1985-08-20 |
| 4496365 | Method of producing briquettes from organic waste products | — | 1985-01-29 |