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. American Standard Inc. (1 from 1,121 patents)
1 patent:
1. 4830148 - Truss-type brake beam for railway vehicle truck-mounted brake assembly