Average Co-Inventor Count = 3.00
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. Saginomiya Seisakusho, Inc. (2 from 69 patents)
2 patents:
1. D835677 - Molded coil for centrifugal pump unit
2. D818504 - Centrifugal pump unit