Average Co-Inventor Count = 10.86
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 (3 from 4,849 patents)
3 patents:
1. 9769096 - Method, apparatus, system and computer readable storage medium of adding instant message contact
2. D783036 - Display screen with graphical user interface
3. D777184 - Electronic device with graphical user interface