Average Co-Inventor Count = 2.40
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. Marathon Petroleum Company LP (2 from 158 patents)
2 patents:
1. 10435636 - Apparatus and method for reducing fouling in crude refining by reduction of phosphorus
2. 9657241 - Method and apparatus for reducing phosphorus in crude refining