Average Co-Inventor Count = 3.01
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. Google Inc. (10 from 32,495 patents)
10 patents:
1. 12015589 - Unifying web and phone presence
2. 11283760 - Unifying web and phone presence
3. 10764236 - Unifying web and phone presence
4. 9942406 - Method and apparatus for managing telephone calls
5. 9781072 - Unifying web and phone presence
6. 8898578 - Conference calls for social streams
7. 8887070 - Conference calls for social streams
8. 8817669 - Method and apparatus for managing telephone calls
9. 8599723 - Managed conference calling
10. 8576750 - Managed conference calling