Average Co-Inventor Count = 2.00
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. The Gillette Company (1 from 2,663 patents)
2. Den-mat Corporation (1 from 35 patents)
2 patents:
1. 6824704 - Stable tooth whitening gels containing high percentages of hydrogen peroxide
2. 6555020 - Stable tooth whitening gels containing high percentages of hydrogen peroxide