Average Co-Inventor Count = 4.70
ph-index = 7
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. The Nielsen Comapny (us), LLC (20 from 2,162 patents)
2. Nielsen Media Research, Inc. (41 patents)
20 patents:
1. 12482010 - Methods and apparatus to monitor consumer behavior associated with location-based web services
2. 12200282 - Methods and systems to meter media content presented on a wireless communication device
3. 11765411 - Methods and systems to meter media content presented on a wireless communication device
4. 11677997 - Methods and systems to meter media content presented on a wireless communication device
5. 11368750 - Methods and apparatus for detecting space-shifted media associated with a digital recording/playback device
6. 11190816 - Methods and systems to meter media content presented on a wireless communication device
7. 11055621 - Methods and apparatus for determining whether a media presentation device is in an on state or an off state
8. 10785519 - Methods and systems to meter media content presented on a wireless communication device
9. 10757476 - Methods and apparatus for detecting space-shifted media associated with a digital recording/playback device
10. 10528881 - Methods and apparatus for determining whether a media presentation device is in an on state or an off state
11. 10412427 - Methods and systems to meter media content presented on a wireless communication device
12. 10075762 - Methods and apparatus for detecting space-shifted media associated with a digital recording/playback device
13. 9942584 - Methods and systems to meter media content presented on a wireless communication device
14. 9538240 - Methods and apparatus for detecting space-shifted media associated with a digital recording/playback device
15. 9438939 - Methods and systems to meter media content presented on a wireless communication device