Average Co-Inventor Count = 3.60
ph-index = 3
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. Other (1 from 832,891 patents)
2. Medtronic Navigation, Inc. (1 from 339 patents)
3. Surgical Navigation Technologies, Inc. (1 from 42 patents)
3 patents:
1. 8057407 - Surgical sensor
2. 7007699 - Surgical sensor
3. 6499488 - Surgical sensor