Average Co-Inventor Count = 6.00
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. Veba Oel Ag (2 from 24 patents)
2. Reel (13 patents)
2 patents:
1. 5053580 - Metal oxide powders, their mixtures, metal mixed oxide powders, their
2. 5013706 - Metal oxide powders or their mixtures and their use in catalytic