Average Co-Inventor Count = 5.09
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. Lonza Inc. (1 from 591 patents)
2. Kemira Oyj (1 from 292 patents)
3. Kemira Chemie Ges.mbh (1 patent)
2 patents:
1. 9193667 - Process for the selective meta-chlorination of alkylanilines
2. 8512521 - Product for the sizing of paper