Average Co-Inventor Count = 4.00
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. Zte Corporation (2 from 5,507 patents)
2 patents:
1. 9451089 - Calling center system and calling processing method thereof
2. 9236048 - Method and device for voice controlling