Philips Electronics patents granted on 19 July 2011

22 US patents granted on 19 July 2011 and assigned to Philips Electronics

1 D641,916 OLED lamp
2 D641,914 Luminaire
3 D641,905 Floodlight luminaire
4 D641,770 Webcam
5 7,983,385 Fly-by scanning
6 7,983,365 Automatically setting an operative state of a wideband amplifier
7 7,983,118 Record carrier and scanning device
8 7,982,963 Liquid-based optical device and electronic device
9 7,982,414 Method and device for driving an array of light sources
10 7,982,401 Xenon lamps
11 7,982,399 High-pressure gas discharge lamp having electrode rods with crack-initiating means
12 7,982,379 Flexible display device
13 7,982,377 High-pressure gas discharge lamp
14 7,982,229 Light emitting device with conversion structure
15 7,982,214 Voltage-operated layered arrangement
16 7,982,211 Organic based device and method for manufacture thereof
17 7,981,321 Illumination system comprising a yellow green-emitting luminescent material
18 7,980,747 Light emitting diode lighting device
19 7,980,726 Control device for controlling the color of light emitted from a light source
20 7,980,723 Luminaire
21 7,980,496 Method for detecting the amount of grains within a grinding device
22 7,979,938 Changing amplitude of movement by changing the drive frequency of a toothbrush brushhead