Average Co-Inventor Count = 2.00
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. Pact Gmbh (2 from 15 patents)
2 patents:
1. 5372717 - Separation of metal ions on an anion exchange resin by chromatographic
2. 5246591 - Separation of metal ions on an anion exchange resin by chromatographic