Average Co-Inventor Count = 4.00
ph-index = 1
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. Conopco, Inc. (2 from 1,513 patents)
2. Unilever Plc (4 patents)
3. Unilever, N.v. (3 patents)
4. Unilever IP Holdings B.v. (0 patent)
5. Unilever Global IP Limited (0 patent)
2 patents:
1. 8778318 - Hair care composition comprising pyrithione and a pearliser system based on bismuth oxychloride
2. 8771377 - Hair care composition comprising pyrithione and a purple, pink or red colouring component