Average Co-Inventor Count = 3.43
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. Rhodia Limited (2 from 200 patents)
2 patents:
1. 7528100 - Derivatized polysaccharide polymer
2. 6566408 - Aqueous surfactant compositions of monoalkyl phosphate ester salts and amphoteric surfactants