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. Femte Inc. (2 from 2 patents)
2 patents:
1. 7721884 - Golf club protection system
2. 7584844 - Golf club protection system