Average Co-Inventor Count = 4.00
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. Ciba Specialty Chemicals Corporation (2 from 1,524 patents)
2. Huntsman Advanced Materials LLC (1 patent)
2 patents:
1. 7012137 - Phthalimidyl azo dyes, process for the preparation thereof and the use thereof
2. 6540794 - Azo dyes, a process for their preparation and their use in the dyeing or printing of hydrophobic fiber materials