Average Co-Inventor Count = 4.65
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. 11695874 - System and method for increased call quality and success rate
2. 10491749 - System and method for increased call quality and success rate
3. 10341929 - PSTN / VoIP communication system and method
4. 10142589 - Initiating a video conferencing session
5. 10097694 - Method and system for moving phone call participation between carrier and data networks
6. 9407862 - Initiating a video conferencing session
7. 8898578 - Conference calls for social streams
8. 8887070 - Conference calls for social streams
9. 8599723 - Managed conference calling
10. 8576750 - Managed conference calling