Average Co-Inventor Count = 3.27
ph-index = 3
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. Truth Hardware Corporation (3 from 146 patents)
3 patents:
1. D591146 - Folding handle and operator cover
2. D551942 - Folding handle with nesting cover
3. D521847 - Folding handle and operator cover