Average Co-Inventor Count = 2.86
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. Amoco Corporation (1 from 1,528 patents)
2. Bp Corporation North America Inc. (1 from 494 patents)
2 patents:
1. 6429349 - Co-alkylation for gasoline RVP reduction
2. 5750818 - Alkylation process