Average Co-Inventor Count = 3.21
ph-index = 24
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. Riddell, Inc. (43 from 133 patents)
43 patents:
1. 12317946 - Protective sports helmet chinstrap assembly
2. 11503872 - Protective sports helmet
3. 11399588 - Pad assemblies for a protective sports helmet
4. 11311067 - Protective sports helmet
5. D916385 - Football helmet
6. 10932514 - Protective sports helmet
7. 10874162 - Protective sports helmet
8. 10856600 - Quick release connector
9. 10624407 - Pad assemblies for a protective sports helmet
10. 10561193 - Protective sports helmet
11. D856600 - Football helmet
12. 10271605 - Protective sports helmet
13. D838922 - Football helmet
14. 10143257 - Protective sports helmet
15. 10136692 - Sports helmet