Average Co-Inventor Count = 4.00
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. Hampshire Chemical Corp. (2 from 43 patents)
2 patents:
1. 5993504 - Plant micronutrient chelating surfactant compounds
2. 5962717 - Plant micronutrient chelating surfactant compounds