Average Co-Inventor Count = 2.40
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. Nine West Development Corporation (2 from 8 patents)
2 patents:
1. D746559 - Footwear sole
2. 8793902 - Footwear having waterproof vapor-permeable sole and sockliner for same