Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889657 | Alginate extraction method | — | 2021-01-12 |
| 10570304 | Biobased membrane | Eduardus Aloysius Bernardus Koenders, Jure Zlopasa | 2020-02-25 |
| 7700241 | Polymer electrolyte; and an electrochemical device equipped with such a polymer electrolyte | Adam Samuel Best, Sébastien Viale | 2010-04-20 |
| 6088077 | Temperature matched retardation layer | Paulus Pieter De Wit, Andre Steenbergen, Martin Bosma | 2000-07-11 |
| 5976638 | Optical recording medium comprising a homeotropically oriented liquid crystalline polymer film comprising dichroic dye | — | 1999-11-02 |
| 5760859 | Retardation layer having a dispersion adapted to the active liquid-crystalline cell | Martin Bosma, Jan-Willem Venema, Gustaaf Ronald Mohlmann | 1998-06-02 |
| 5576077 | Retardation layer having thin glass substrates | Martin Bosma, Jan-Willem Venema, Gustaaf Ronald Mohlmann | 1996-11-19 |
| 5382648 | Twisted nematic film, a method for the preparation thereof, and a display device comprising said film | Gustaaf Ronald Mohlmann | 1995-01-17 |