Average Co-Inventor Count = 2.40
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. `Totes`, Incorporated (2 from 144 patents)
2 patents:
1. 4762318 - Exerciser
2. 4717908 - Credit card case with alarm system