Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6046881 | Compact data storage unit having spiral groove bearings | Leonardus P. M. Tielemans | 2000-04-04 |
| 5825576 | Information storage unit with magnetic information disc | — | 1998-10-20 |
| 5677579 | Electric micromotor with a slotted conductive body as the stator with insulating reinforcement in the slots thereof | Marinus J. J. Dona, Arie J. C. Bakhuizen, Paulus Adrianus Ferdinand Maria Goemans | 1997-10-14 |
| 5547119 | Electrical machine and method of manufacturing the electrical machine | Jan Haisma, Gijsbertus A. C. M. Spierings, Peter W. De Haas | 1996-08-20 |
| 5483115 | Electrical machine with directly bonded magnetic parts | Jan Haisma, Gijsbertus A. C. M. Spierings, Peter W. De Haas | 1996-01-09 |
| 5158262 | Device for interrupting a material flow | Albertus J. C. Van Der Borst, Poul K. Larsen, Johannes J. van der Leek, Wilhelmus C. P. M. Meerman, Nicolaas H. J. M. Van Stiphout | 1992-10-27 |
| 4992685 | Reciprocating motor-compressor with W-shaped core | Fidelus Adrianus Boon | 1991-02-12 |
| 4357555 | Rotary anode X-ray tube | Jan Gerkema | 1982-11-02 |
| 4322624 | X-ray tube having a magnetically supported rotary anode | Gerardus A. P. M. Cornelissen, Hendrik J. Gerrits | 1982-03-30 |