Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10353265 | Electrophoretic fluids | Nils Greinert, Thomas Bauer, Matthias Koch | 2019-07-16 |
| 10126625 | Particles for electrophoretic displays comprising a core and a random-copolymer coating | Nils Greinert, Thomas Bauer, Matthias Koch, Thomas Rentschler, Nathan James Smith | 2018-11-13 |
| 10007165 | Electrophoretic fluids | Nils Greinert, Thomas Bauer, Matthias Koch, Nathan James Smith | 2018-06-26 |
| 6767633 | Transparent medium having angle-selective transmission or reflection properties and/or absorption properties | Elke Steudel, Hans-Dieter Bruckner, Gerhard Pfaff, Peter Reynders, Christoph Schmidt +1 more | 2004-07-27 |
| 6648956 | Pigment preparation | Gerhard Herget, Brigitte Husseini, Sabine Schoen | 2003-11-18 |
| 6602340 | Transparent medium with angular-selective transmitting or reflecting properties | Christina Schank, Gerhard Pfaff, Alexandra BROWNFIELD, Joachim Weitzel | 2003-08-05 |
| 6551397 | Pigment preparation | Joachim Weitzel | 2003-04-22 |
| 6544327 | Pigment preparation | Carsten Griessmann, Gerhard Herget | 2003-04-08 |
| 6511720 | Organosilicon compounds | Detlef Pauluth, Matthias Bremer, Edgar Bohm, Akio Osabe, Gerhard Herget | 2003-01-28 |
| 6398862 | Pigment preparation | Gerhard Herget, Brigitte Husseini | 2002-06-04 |
| 6287650 | Organosilicon compounds | Detlef Pauluth, Matthias Bremer, Edgar Bohm, Akio Osabe, Gerhard Herget | 2001-09-11 |
| 6270563 | Pigment composition | Gerhard Herget, Carsten Griessmann | 2001-08-07 |
| 5618585 | Process for the production of a coated system | Johann Dietz, Manfred Weigand, Karl Osterried | 1997-04-08 |
| 5445671 | Offset printing ink | Gerhard Herget, Brigitte Husseini, Heinz Mohr, Rudiger Smolka | 1995-08-29 |
| 5389361 | Precursor preparation for the production of neutral metal oxide sols | Karl Osterried, Hans-Dieter Bruckner, Roland Martin | 1995-02-14 |
| 5378400 | Preparation of metal oxide sols by electrolysis | Manfred Parusel, Klaus Ambrosius, Klaus-Dieter Franz, Matthias Schraml-Marth | 1995-01-03 |
| 5106419 | Glass-stable colored pigments | Karl Osterried, Manfred Weigand | 1992-04-21 |