Average Co-Inventor Count = 2.00
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. Shiseido Company, Limited (1 from 1,008 patents)
1 patent:
1. 11564959 - Screening method for laminin 511 production promoting agent, basal epidermal layer stabilizing agent, and/or epidermal stem cells reduction inhibiting or proliferation promoting agent