Average Co-Inventor Count = 2.00
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. The Dow Chemical Company (1 from 7,680 patents)
1 patent:
1. 4356309 - N-Alkylated 2-(2-pyridyl)imidazoles useful as metallurgical extractants