Average Co-Inventor Count = 2.93
ph-index = 3
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. Exxon Chemical Patents, Inc. (4 from 1,415 patents)
4 patents:
1. 5833721 - Additive for hydrocarbon oils
2. 5460633 - Fuel oil treatment
3. 5460634 - Fuel oil treatment
4. 5456730 - Polymeric additives