Average Co-Inventor Count = 3.43
ph-index = 1
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. Neurologica Corporation (2 from 28 patents)
2 patents:
1. 9173620 - Imaging system with rigidly mounted fiducial markers
2. 8623029 - Composite skull pins with reduced X-ray signature