Average Co-Inventor Count = 1.60
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. Somnox Holding B.v. (1 from 2 patents)
2 patents:
1. 11052222 - Sleep induction device and method for inducting a change in a sleep state
2. D838124 - Pillow