Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8283589 | Sorting apparatus | Geert Milis, Johan Calcoen | 2012-10-09 |
| 7842896 | Apparatus and method for sorting articles | Johan Calcoen, Jeroen Erinkveld | 2010-11-30 |
| 7768643 | Apparatus and method for classifying and sorting articles | Johan Calcoen | 2010-08-03 |
| 7477392 | Electromagnetic energy measurement apparatus and method | Cliff J. Leidecker, J. Thomas Higgins, Edward D. Clement | 2009-01-13 |
| 6734383 | Method and device for sorting products according to emitted light | Johan Calcoen, Jan Cuypers, Nathalie Debaes | 2004-05-11 |