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. Northland Energy Corporation (1 from 4 patents)
2. Precision Energy Services, Inc. (70 patents)
1 patent:
1. 6790367 - Method and apparatus for separating and measuring solids from multi-phase well fluids