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. Stockhausen Gmbh & Co Kg (2 from 69 patents)
2. Evonik Stockhausen Gmbh (79 patents)
2 patents:
1. 6958429 - Water-absorbing polymers with supramolecular hollow molecules, method for producing them and use of the same
2. 6911572 - Water-absorbing polymers having supramolecular hollow molecules, method for producing them and use of the same