Average Co-Inventor Count = 2.00
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. Hico Inc. (2 from 4 patents)
4 patents:
1. 8298124 - Strike targets for training stand
2. 7981009 - Collapsible training stand
3. D641811 - Head and neck punching target
4. D641812 - Torso punching target