Average Co-Inventor Count = 3.00
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. Unilever Home and Personal Care USA, Division of Conopco, Inc. (1 from 755 patents)
2. Unilever Home & Personal Care USA (1 from 37 patents)
2 patents:
1. 6719967 - Hair treatment compositions
2. 6348188 - Washing compositions