Average Co-Inventor Count = 2.40
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. Other (2 from 832,891 patents)
2. Center for Rotational Exercise, Inc. (1 from 1 patent)
3. Center of Rotational Exercise, Inc. (1 from 1 patent)
4 patents:
1. 8187153 - Concentric and eccentric exercising and training apparatus and method
2. 7922620 - Concentric and eccentric exercising and training apparatus and method
3. RE37132 - Energy absorbing exercising and training machine
4. 5050871 - Energy absorbing exercising and training machine