Average Co-Inventor Count = 2.65
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. Hyster - Yale Group, Inc. (6 from 92 patents)
6 patents:
1. 11274022 - Pantograph assembly for lift truck
2. D902699 - Hose termination bracket
3. 10807849 - Pantograph assembly for lift truck
4. D876043 - Hose header
5. D820551 - Lift truck mast
6. D764740 - Lift truck mast