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. Barnes Group Inc. (2 from 90 patents)
2 patents:
1. 10472695 - Induction heating of spring
2. 8912472 - Induction heating of springs