Average Co-Inventor Count = 2.25
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. Wella Aktiengesellschaft (3 from 433 patents)
3 patents:
1. 5711942 - Storage stable hair care emulsion containing only natural substances,
2. 5525263 - Hair and body cleaning composition
3. 5419896 - Hair and body treatment composition