Average Co-Inventor Count = 3.00
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. Perachem Limited (2 from 9 patents)
2 patents:
1. 9168396 - Composition and method
2. 8277519 - Hair treatment methods