Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662301 | Method for producing a lignocellulose plastic composite material | Andreas Krause, Oliver Mertens | 2020-05-26 |
| 8152960 | Lignocellulosic fibrous material made of wood | Hans-Ludwig Schubert, Esa Aalto, Rudolf Patt, Christoph Storz | 2012-04-10 |
| 7182836 | Method for delignifying lignocellulosic raw materials | Rudolf Patt, Bjorn Rose | 2007-02-27 |
| 4767500 | Sulfite cooking method for the production of cellulose from materials containing lignocellulose with recovery of the cooking chemicals | Rudolf Patt | 1988-08-30 |