Average Co-Inventor Count = 5.00
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. King Industries, Inc. (2 from 51 patents)
2 patents:
1. 8080500 - Amine tungstates and lubricant compositions
2. 7820602 - Amine tungstates and lubricant compositions