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. Lever Brothers Company (1 from 1,003 patents)
2. Unilever Home and Personal Care Usa, Division of Conopco, Inc. (1 from 755 patents)
3. Unilever Plc (4 patents)
4. Unilever, N.v. (3 patents)
2 patents:
1. 6242412 - Personal liquid cleansing composition comprising high levels of polyethylene glycol
2. 5968890 - Cleansing composition containing polyethylene glycol