Average Co-Inventor Count = 4.00
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. Surgical Navigation Technologies, Inc. (2 from 42 patents)
2 patents:
1. 9675424 - Method for calibrating a navigation system
2. 6636757 - Method and apparatus for electromagnetic navigation of a surgical probe near a metal object