Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5473490 | Thin-film magnetic head having an electrically conducting plating base on a magnetic carrier | Gerardus H. J. Somers | 1995-12-05 |
| 5284572 | Method of producing a thin-film magnetic head utilizing electroplating | Gerardus H. J. Somers | 1994-02-08 |
| 4902104 | Display cell with alkyl mercaptan alignment layer | Johannes J. Ponjee | 1990-02-20 |
| 4435484 | Device for propagating magnetic domains | Dirk J. Breed, Bernardus A. H. Van Bakel, John M. Robertson | 1984-03-06 |
| 4434212 | Device for propagating magnetic domains | John M. Robertson, Dirk J. Breed | 1984-02-28 |
| 4414290 | Magnetic structure suitable for the propagation of single-walled magnetic domains | Dirk J. Breed | 1983-11-08 |