Average Co-Inventor Count = 2.57
ph-index = 3
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. The Dow Chemical Company (3 from 7,680 patents)
3 patents:
1. 4619826 - Acne control method
2. 4489058 - Acne control method
3. 4451453 - Method for treating contact dermatitis