Average Co-Inventor Count = 3.75
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. Avaya Inc. (2 from 2,328 patents)
2 patents:
1. 8213316 - Method and apparatus for improving voice recording using an extended buffer
2. 7881450 - Answer on hold notification