Average Co-Inventor Count = 3.00
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. Shell Oil Comapny (2 from 7,645 patents)
2 patents:
1. 6005060 - Epoxy resin composition and cured composite product
2. 5597876 - Epoxy resin composition containing novolac with adjacent hydroxyl groups