Average Co-Inventor Count = 4.44
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. Crown Equipment Corporation (2 from 531 patents)
2 patents:
1. D751738 - Light bar for a lift truck
2. D746013 - Overhead guard for a lift truck