Average Co-Inventor Count = 3.00
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. Ethyl Corporation (1 from 1,362 patents)
2. Cordis Corporation (954 patents)
1 patent:
1. 4898994 - Process for making 3,5-dialkyl-4-hydroxybenzyl-substituted aromatics