Average Co-Inventor Count = 5.00
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. Hexion Inc. (1 from 85 patents)
2. Hexion Research Belgium Sa (0 patent)
1 patent:
1. 9879515 - Proppant materials and methods of tailoring proppant material surface wettability