Average Co-Inventor Count = 1.33
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. Arch Development Corporation (1 from 349 patents)
2. Orphan Medical, Inc. (1 from 8 patents)
2 patents:
1. 5990162 - Method for treatment of fibromyalgia and chronic fatigue syndrome
2. 5840331 - Use of .gamma.-hydroxybutyrate for the stimulation of sleep-related