Average Co-Inventor Count = 1.00
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. The Halcon Sd Group, Inc. (2 from 80 patents)
2 patents:
1. 4698187 - Preparation of carboxylic acid anhydrides
2. 4559183 - Preparation of carboxylic acid anhydrides