Average Co-Inventor Count = 3.00
ph-index = 2
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 (2 from 2,171 patents)
2. Nielsen Consumer LLC (1 from 65 patents)
3 patents:
1. 11250447 - Systems and methods providing en mass collection and centralized processing of physiological responses from viewers
2. 10580018 - Systems and methods providing EN mass collection and centralized processing of physiological responses from viewers
3. 9521960 - Systems and methods providing en mass collection and centralized processing of physiological responses from viewers