Average Co-Inventor Count = 3.43
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. Grant Industries, Inc. (2 from 11 patents)
2 patents:
1. 8097581 - Anti-wrinkle cosmetic composition
2. 7807625 - Anti-wrinkle composition