Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7751059 | Method for correcting disturbances in a level sensor light path | Nicolaas Antonius Allegondus Johannes Van Asten, Luberthus Ouwehand, Machiel Jacobus Johannes Viguurs, Alexander Charles Franciscus Anna Van Well, Lun Kai Cheng +3 more | 2010-07-06 |
| 7411667 | Method for correcting disturbances in a level sensor light path | Nicolaas Antonius Allegondus Johannes Van Asten, Luberthus Ouwehand, Machiel Jacobus Johannes Viguurs, Alexander Charles Franciscus Anna Van Well, Lun Kai Cheng +3 more | 2008-08-12 |