Average Co-Inventor Count = 3.33
ph-index = 1
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. Vonage America Inc. (2 from 43 patents)
2. Vonage Business Limited (1 from 82 patents)
3 patents:
1. 10516850 - Method and system for recalling and replaying content during a communications session
2. 9813455 - Systems and methods for handling multiple concurrent session initiation protocol transactions
3. 9628540 - Systems and methods for handling multiple concurrent session initiation protocol transactions