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. International Hydron Corporation (2 from 12 patents)
2 patents:
1. 4584148 - Method for the precision trimming of the edge of a centrifugally cast
2. 4534723 - Cutting device for the precision trimming of the edge of a centrifugally