Average Co-Inventor Count = 2.00
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. Vsi Corporation (2 from 76 patents)
2 patents:
1. 5092723 - Engine clip bolt
2. 4974274 - Method of making an engine clip bolt