Average Co-Inventor Count = 5.83
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. Google Inc. (4 from 32,513 patents)
4 patents:
1. 11290359 - Relaying internet census information
2. 10038613 - Relaying internet census information
3. 8359235 - Business finder for locating local businesses to contact
4. 8010407 - Business finder for locating local businesses to contact