Average Co-Inventor Count = 1.67
ph-index = 3
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 Procter Gamble Company (5 from 17,167 patents)
5 patents:
1. 6537537 - Water-in-silicone emulsion cosmetic compositions
2. 6331305 - Water-in-oil cosmetic compositions comprising willow bark extract
3. 6316010 - Cosmetic compositions
4. 6267978 - Water-in-oil emulsions containing amino acid salts of salicylic acid
5. 6143310 - Cosmetic compositions