Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11822254 | Metrology apparatus and a method of determining a characteristic of interest | Arie Jeffrey Den Boef | 2023-11-21 |
| 11327410 | Metrology apparatus and a method of determining a characteristic of interest | Arie Jeffrey Den Boef | 2022-05-10 |
| 10809632 | Metrology apparatus and a method of determining a characteristic of interest | Arie Jeffrey Den Boef | 2020-10-20 |
| 9324356 | Optical data storage medium and use of such medium | Hubert Cecile Francois Martens | 2016-04-26 |
| 8938468 | Methods and apparatus for facilitating design, selection and/or customization of lighting effects or lighting shows | Frederick Morgan, Ihor Lys, Michael Alex Van Hartskamp | 2015-01-20 |
| 8477578 | Multi-speed recording for multi-layer disc | Hubert Cecile Francois Martens, Wilhelmus Robert Koppers, Pierre Hermanus | 2013-07-02 |
| 8422349 | Method and device to improve start-up performance of a multi-layer optical disc | Donato Pasquariello | 2013-04-16 |
| 7903512 | Multi-speed recording for multi-layer disc | Hubert Cecile Francois Martens, Wilhelmus Robert Koppers, Pierre Hermanus Woerlee | 2011-03-08 |
| 7394751 | Optical storage system optical storage medium and use of such a medium | — | 2008-07-01 |
| 7360228 | Multi-stack optical data storage medium and use of such medium | Hubert Cecile Francois Martens | 2008-04-15 |
| 7345973 | Multi-layer writable optical record carrier with an optimum power calibration area, and method and apparatus for forming optimum power calibration areas on such a record carrier | Hubert Cecile Francois Martens, Wilhelmus Robert Koppers, Pierre Hermanus Woerlee | 2008-03-18 |