Average Co-Inventor Count = 1.91
ph-index = 4
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. Russell Asset Management, Inc. (4 from 24 patents)
2. Psi 91, Inc. (2 from 4 patents)
3. Sgg Patents LLC (2 from 3 patents)
4. Other (1 from 832,718 patents)
7 patents:
1. 10022594 - Game ball with grip zones
2. 9511266 - Leather game ball with textured graphic or stripe
3. 9259624 - Game ball with grip zones
4. 7503861 - Sportsball and method of manufacturing same
5. D519174 - Sportsball
6. D518862 - Sportsball
7. D516642 - Sportsball