Philips Electronics patents granted on 19 January 2010

13 US patents granted on 19 January 2010 and assigned to Philips Electronics

1 7,650,442 Transfer of media content from a personal video recorder to an external storage device
2 7,650,291 Video visitation system and method for a health care location
3 7,650,126 Method and system for the allocation of UWB transmission based on spectrum opportunities
4 7,650,021 Device and method for determining the concentration of a tracer in blood
5 7,649,813 Accessing audio-centered information using a multilevel table-of-contents mechanism and directory structures
6 7,649,628 Optical inspection of test surfaces
7 7,649,320 Lamp with improved lamp profile
8 7,649,179 Lead oxide based photosensitive device and its manufacturing method
9 7,649,178 Solid state detector packaging technique
10 7,649,175 Analog to digital conversion shift error correction
11 7,649,135 Sound synthesis
12 7,648,461 User interface for a three-dimensional colour ultrasound imaging system
13 7,648,273 Radiation shielding for tomographic scanners