Average Co-Inventor Count = 5.10
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. Supermedia LLC (6 from 16 patents)
2. Idearc Media Corp. (1 from 3 patents)
3. Verizon Directories Corp. (1 from 1 patent)
8 patents:
1. 8239273 - Integrated pay per click and pay per call listings
2. 8224704 - Business rating placement heuristic
3. 7974879 - Information distribution system
4. 7974878 - Information distribution system and method that provides for enhanced display formats
5. 7822661 - Information distribution system and method utilizing a position adjustment factor
6. 7689466 - Dynamic pay per call listings
7. 7516086 - Business rating placement heuristic
8. 7050990 - Information distribution system