Average Co-Inventor Count = 7.00
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. Salco Products, Inc. (2 from 40 patents)
2 patents:
1. 9592837 - Valve for outlet gate assembly for hopper cars
2. 9493172 - Outlet gate assembly for hopper cars