Average Co-Inventor Count = 1.67
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. Flint Hills Resources, LP (2 from 14 patents)
2 patents:
1. 7964000 - Biodiesel fuel blend
2. 7458998 - Blending biodiesel with diesel fuel in cold locations