Average Co-Inventor Count = 2.00
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. Arco Chemical Technology, L.p. (3 from 628 patents)
3 patents:
1. 6166270 - Extractive distillation separation
2. 6018076 - Ester preparation
3. 5866714 - Ester preparation