Average Co-Inventor Count = 4.09
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 Degussa Gmbh (1 from 1,242 patents)
3 patents:
1. 8475675 - Polymer dispersions for fire prevention and firefighting
2. 6861469 - Water-in-oil polymer dispersions with improved environmental compatibility
3. 6013325 - Printable one-component swelling paste and the use thereof