Average Co-Inventor Count = 9.00
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. Northeastern University (1 from 754 patents)
1 patent:
1. 10324014 - Low-frequency disturbance and high-speed impact type high-pressure true triaxial test apparatus and method