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. Exxon Research and Engineering Company (1 from 4,227 patents)
2. Exxonmobil Research and Engineering Company (1 from 1,780 patents)
2 patents:
1. 6589418 - Method for selective cat naphtha hydrodesulfurization
2. 6197718 - Catalyst activation method for selective cat naphtha hydrodesulfurization