Average Co-Inventor Count = 3.43
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. Archroma IP Gmbh (2 from 24 patents)
2. Clariant Finance (bvi) Limited (507 patents)
2 patents:
1. 11274397 - Copolymer, aqueous solution comprising the copolymer and method for reducing negative effects of natural pitch and adhesive contaminants in both pulping and papermaking operations
2. 10829895 - Use of an acrylate copolymer as retention aid in a method of making a substrate comprising cellulosic fibres