Average Co-Inventor Count = 1.78
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. Rivet Radio, Inc. (1 from 1 patent)
2. Navteq Na LLC (1 from 1 patent)
2 patents:
1. 9401771 - Systems and methods for delivering contextually relevant media content stream based on listener preference
2. 8185297 - Personalized traffic reports