Average Co-Inventor Count = 2.68
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. Spartan Motors, Inc. (2 from 24 patents)
2. The Shyft Group, Inc. (2 from 17 patents)
3. Utilimaster Corporation (1 from 7 patents)
5 patents:
1. 11738678 - Vehicle conveyor system
2. 11180068 - Vehicle conveyor system
3. 10875460 - Delivery vehicle rack system
4. 9796337 - Battery compartment cover
5. 9387805 - Battery compartment cover