Average Co-Inventor Count = 5.46
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 (2 from 1,008 patents)
2 patents:
1. 8735442 - Composition for alleviating ultraviolet radiation-induced damage
2. 8637572 - Composition for promoting collagen production