Average Co-Inventor Count = 2.40
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 (3 from 1,008 patents)
3 patents:
1. 11363874 - Cosmetic applicator
2. 8691191 - O/W emulsified composition
3. 8291920 - Mascara applicator