Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5751110 | Electrodeless low-pressure discharge lamp | Antonius J. Spaapen, Johannes T.J. Van Haastrecht | 1998-05-12 |
| 5132505 | Method of cleaving a brittle plate and device for carrying out the method | Maarten H. Zonneveld, Jacobus N. Dekker, Gerrit C. Verkade, Ireneus H. T. Fierkens | 1992-07-21 |
| 5084604 | Method of severing a plate of brittle material | Jacob N. Dekker, Maarten H. Zonneveld, Ireneus H. T. Fierkens, Peter L. Holster | 1992-01-28 |