Average Co-Inventor Count = 3.13
ph-index = 6
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. Action Target Inc. (5 from 69 patents)
2. Other (1 from 832,718 patents)
6 patents:
1. 7303192 - Drop turn target
2. 7219897 - Target
3. 7175181 - Portable shooting target
4. 6994348 - Dueling tree
5. 6994349 - Portable dueling tree
6. 6776418 - Target