Average Co-Inventor Count = 1.50
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. Holley Performance Products, Inc. (1 from 144 patents)
2. Empco, LLC (1 from 1 patent)
2 patents:
1. D861132 - Regulator
2. 6378512 - Discharge nitrous oxide and fuel injection plate