Average Co-Inventor Count = 3.00
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. Victaulic Company (2 from 419 patents)
2 patents:
1. 9631759 - Expansion joint for pipelines
2. D767103 - Pipe coupling segment