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. Tencent Technology (shenzhen) Company Limited (2 from 4,813 patents)
2 patents:
1. 9075865 - System for estimating age of a user based on mass data
2. 8909638 - Method and system for estimating age of a user based on mass data