Average Co-Inventor Count = 2.00
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. Exxonmobil Chemical Patents Inc. (2 from 3,271 patents)
2 patents:
1. 9026252 - Extractive distillation controls
2. 8481798 - Feedback and feedforward closed loop purity and recovery control