Average Co-Inventor Count = 3.00
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. Tsinghua University (1 from 4,296 patents)
1 patent:
1. 11391569 - Method and device for monitoring water volume change, computer device and storage medium