Average Co-Inventor Count = 2.00
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. Harbor Freight Tools Usa, Inc. (2 from 101 patents)
2 patents:
1. D1090210 - Ratchet
2. D1088777 - Ratchet