Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6078603 | Semiconductor diode laser, and method of manufacturing thereof | Leo Weegels, Maria H. C. Vermeulen-Hartjes | 2000-06-20 |
| 5960021 | Semiconductor diode laser and method of manufacturing same | Leonardus J. M. Hendrix | 1999-09-28 |
| 5329116 | X-ray examination apparatus including an X-ray image intensifier having an improved exit section | Johannes K. E. Colditz, Willem H. Diemer, Laurens H. J. Jonk, Engelbertus Rongen, Johannes W. J. M. Scheuermann +1 more | 1994-07-12 |
| 5068568 | Cathode ray tube having multilayer interference filter | Johannes Roosen, Leendert Vriens | 1991-11-26 |
| 4798994 | Low reflectance display device | Johannes C. N. Rijpers | 1989-01-17 |
| 4692208 | Method of manufacturing a light-emitting device | Giok D. Khoe | 1987-09-08 |
| 4671609 | Coupling monomode optical fiber having a tapered end portion | Giok D. Khoe, Josephus H. F. M. Poulissen | 1987-06-09 |