Average Co-Inventor Count = 3.00
ph-index = 3
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. Navteq North America, LLC (3 from 122 patents)
2. Here Global B.v. (1,623 patents)
3 patents:
1. 7814106 - Geographic database organization that facilitates location-based advertising
2. 7092964 - Method of collecting market research information
3. 7089264 - Geographic database organization that facilitates location-based advertising