Average Co-Inventor Count = 2.00
ph-index = 1
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. Life Fitness, LLC (3 from 58 patents)
3 patents:
1. D890281 - Billiard table
2. D889578 - Billiard table
3. D870831 - Billiard table