Average Co-Inventor Count = 2.12
ph-index = 7
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. Sportco, Inc. (9 from 9 patents)
9 patents:
1. 11054232 - Firearm magazine holder
2. D868925 - Magazine insertion funnel
3. D841758 - Magazine insertion funnel
4. 10101105 - Magazine insertion funnel
5. D825021 - Charging handle
6. D803343 - Pair of pistol grips
7. 9683795 - Charging handle
8. D787624 - Charging handle
9. 7743542 - Magazine entrance guide