Average Co-Inventor Count = 3.08
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. Aveda Corporation (3 from 25 patents)
2. Other (1 from 832,880 patents)
3. Color Access, Inc. (1 from 78 patents)
4 patents:
1. 8034126 - Henna and vegetable dye based compositions for coloring of human hair
2. 7871377 - Method of evaluating human subconscious response to smell
3. 6905523 - Hair color application using cluster-modified water
4. 6592632 - Semi-permanent hair dyeing system using soluble vat dyes