Average Co-Inventor Count = 5.00
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. Amsted Rail Company, Inc. (3 from 139 patents)
3 patents:
1. 12422339 - System, method and apparatus for monitoring the health of railcar wheelsets
2. 11977003 - System, method and apparatus for monitoring the health of railcar wheelsets
3. 11385137 - System, method and apparatus for monitoring the health of railcar wheelsets