Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781500 | Granules containing agglomerated bulk material | — | 2020-09-22 |
| 9988695 | Method for producing an agglomerate made of fine material containing metal oxide for use as a blast furnace feed material | Theodor Günther, Matthias Blöser, Denise Alfenas Moreira, Arnd Pickbrenner, Christopher Pust | 2018-06-05 |
| 9914665 | Method for producing granulates | — | 2018-03-13 |
| 9175363 | Method for producing an agglomerate made of fine material containing metal oxide for use as a blast furnace feed material | Theodor Günther, Matthias Blöser, Denise Alfenas Moreira, Arnd Pickbrenner, Christopher Pust | 2015-11-03 |
| 8403483 | Implantable system for determining the accommodation requirement by optical measurement of the pupil diameter and the surrounding luminance | Simon Klink, Georg Bretthauer, Rudolf Guthoff, Ulrich Gengenbach, Mark Bergemann +1 more | 2013-03-26 |
| 8043370 | Optical device for restoring accommodative capacity of the eye | Georg Bretthauer, Mark Bergemann, Ulrich Gengenbach, Torsten Koker, Rudolf Guthoff | 2011-10-25 |