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. Societe Nationale Elf Aquitaine (2 from 235 patents)
2 patents:
1. 5110962 - Preparation and application of brominated compounds of manganese
2. 4983774 - Preparation of ketones by the acylation of organo-manganous compounds