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. K2m, Inc. (4 from 438 patents)
4 patents:
1. 10675062 - Spinal correction system actuators
2. 9895168 - Spinal correction system actuators
3. 9408638 - Spinal correction system actuators
4. 9333009 - Spinal correction system actuators