Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5760859 | Retardation layer having a dispersion adapted to the active liquid-crystalline cell | Martin Bosma, Stephen James Picken, Gustaaf Ronald Mohlmann | 1998-06-02 |
| 5576077 | Retardation layer having thin glass substrates | Martin Bosma, Stephen James Picken, Gustaaf Ronald Mohlmann | 1996-11-19 |