Average Co-Inventor Count = 2.14
ph-index = 5
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. Baseball Marketing Ideas, L.l.c. (5 from 5 patents)
5 patents:
1. 8187124 - Batting swing trainer and method
2. 6949036 - Batting swing trainer and method
3. D483827 - Batting swing trainer
4. D480122 - Batting swing trainer
5. D457929 - Batting swing trainer with movable slide