Average Co-Inventor Count = 4.00
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. Hoist Fitness Systems, Inc. (2 from 129 patents)
2. Fitness Warehouse, Inc. (1 from 4 patents)
3 patents:
1. 6497639 - Weight stack apparatus for exercise machine
2. 6193635 - Weight stack apparatus for exercise machine
3. D431059 - Exercise weight plate