Average Co-Inventor Count = 3.00
ph-index = 4
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. Richardson Vicks, Inc. (4 from 114 patents)
4 patents:
1. 5605894 - Compositions for regulating skin wrinkles and/or skin atrophy
2. 5073371 - Leave-on facial emulsion compositions
3. 5073372 - Leave-on facial emulsion compositions
4. 4800197 - Anti-acne composition