Average Co-Inventor Count = 8.00
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. Alibaba Group Holding Limited (2 from 2,402 patents)
2 patents:
1. 9223779 - Text segmentation with multiple granularity levels
2. 8892420 - Text segmentation with multiple granularity levels