Average Co-Inventor Count = 7.47
ph-index = 1
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. Construction Research & Technology Gmbh (2 from 216 patents)
2 patents:
1. 9803053 - Additive for rheology improvement of inorganic binders
2. 9126866 - Polycarboxylate ethers with branched side chains