Average Co-Inventor Count = 4.21
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. Sport Maska Inc. (9 from 187 patents)
9 patents:
1. 12364303 - Visor assembly for sports helmet
2. 11517065 - Protective helmet with liner assembly
3. 11470907 - Adjustable helmet with side protective members
4. 10750811 - Helmet with sweat gutter
5. D876020 - Upper portion of a face shield
6. D869096 - Bottom portion of a face shield
7. 10455884 - Protective helmet with liner assembly
8. 10426215 - Helmet with facemask adjustment mechanism
9. 10278447 - Adjustable helmet with side protective members