10 US patents granted on 16 June 2009 and assigned to Philips Electronics
| 1 | 7,549,110 | Device for encoding and decoding using smaller block of symbols |
| 2 | 7,548,852 | Quality of decoded audio by adding noise |
| 3 | 7,548,670 | Thin and efficient light collimating device |
| 4 | 7,548,603 | Method and apparatus for exact cone beam computed tomography |
| 5 | 7,548,493 | Extended focus control |
| 6 | 7,548,363 | Bi-stable electrowetting optical element and driving method therefor |
| 7 | 7,548,075 | Proximity sensor for X-ray apparatus |
| 8 | 7,548,063 | Detuning of an RF shielded MRI scan room |
| 9 | 7,547,926 | Heterojunction with linkages between an electron donor and an electron acceptor in a blend |
| 10 | 7,547,402 | Flexible foil moveable by means of light |
