Average Co-Inventor Count = 3.75
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. H. C. Starck, Gmbh & Co Kg (2 from 60 patents)
2 patents:
1. 6238456 - Tantalum powder, method for producing same powder and sintered anodes obtained from it
2. 6193779 - Tantalum powder, method for producing same powder and sintered anodes obtained from it