Average Co-Inventor Count = 1.20
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. Harbor Freight Tools Usa, Inc. (1 from 101 patents)
2. Shanghai Cartec Industrial and Trading Co., Ltd. (1 from 5 patents)
3. Central Purchasing LLC (1 from 3 patents)
3 patents:
1. 10391625 - Workbench with dockable storage cart
2. 8162193 - Cargo carrier with vehicle attachment
3. 7661171 - Ramp with vehicle attachment