Average Co-Inventor Count = 2.00
ph-index = 2
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 (1 from 832,912 patents)
2. Blodgett & Blodgett (1 from 9 patents)
2 patents:
1. 5823925 - Stretching apparatus using elastic cords
2. 5395296 - Exercise apparatus utilizing array of elastic means