Average Co-Inventor Count = 2.25
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 (15 from 2,162 patents)
2. The Nielson Company (us), LLC (1 from 22 patents)
16 patents:
1. 12355851 - Systems, methods, and apparatus to monitor mobile internet activity
2. 11849001 - Systems, methods, and apparatus to monitor mobile internet activity
3. 11438429 - Systems, methods, and apparatus to monitor mobile internet activity
4. 10965765 - Systems, methods, and apparatus to monitor mobile internet activity
5. 10320925 - Systems, methods, and apparatus to monitor mobile internet activity
6. 9736136 - Systems, methods, and apparatus to monitor mobile internet activity
7. 9355138 - Methods and apparatus to obtain anonymous audience measurement data from network server data for particular demographic and usage profiles
8. 9307418 - Systems, methods, and apparatus to monitor mobile internet activity
9. 9185589 - Methods and apparatus to identify wireless carrier performance effects
10. 8910259 - Systems, methods, and apparatus to monitor mobile internet activity
11. 8903864 - Methods and apparatus to obtain anonymous audience measurement data from network server data for particular demographic and usage profiles
12. 8886773 - Systems, methods, and apparatus to monitor mobile internet activity
13. 8688053 - Methods and apparatus to identify wireless carrier performance effects
14. 8594617 - Systems, methods, and apparatus to monitor mobile internet activity
15. 8307006 - Methods and apparatus to obtain anonymous audience measurement data from network server data for particular demographic and usage profiles