Average Co-Inventor Count = 2.40
ph-index = 2
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. (2 from 114 patents)
2. Bogardus, Rodger E. (0 patent)
3. Gupte, Anil J. (0 patent)
2 patents:
1. 4778674 - Dry aerosol foam
2. 4515784 - Reducing sebum spreading