Average Co-Inventor Count = 7.00
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. Dsm IP Assets B.v. (1 from 1,736 patents)
2. Archroma IP Gmbh (1 from 24 patents)
2 patents:
1. 11299633 - Leucoindigo salt solution with very low content of aniline and method of making same
2. 7732621 - Process for the preparation of enantiomerically enriched indoline-2-carboxylic acid