Average Co-Inventor Count = 2.87
ph-index = 4
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 (10 from 2,166 patents)
2. Other (1 from 832,843 patents)
11 patents:
1. 9794619 - Methods and apparatus for using location information to manage spillover in an audience monitoring system
2. 9210416 - Variable encoding and detection apparatus and methods
3. 9167298 - Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
4. 9118962 - Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
5. 9094710 - Methods and apparatus for using location information to manage spillover in an audience monitoring system
6. 8761301 - Variable encoding and detection apparatus and methods
7. 8650586 - Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
8. 8406341 - Variable encoding and detection apparatus and methods
9. 7798887 - Underwire brassiere
10. 7739705 - Methods and apparatus for using location information to manage spillover in an audience monitoring system
11. 7584484 - Methods and apparatus for collecting media consumption data based on usage information