Average Co-Inventor Count = 3.43
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. Eigen, Inc. (2 from 13 patents)
2 patents:
1. 7942060 - Universal ultrasound holder and rotation device
2. 7832114 - Tracker holder assembly