Average Co-Inventor Count = 2.00
ph-index = 4
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.
8 patents:
1. D899597 - Unitary spinal disc implant with at least one conic protrusion
2. D857200 - Unitary spinal disc implant
3. D812227 - Unitary spinal disc implant with a central core
4. D804668 - Spinal disc implant with conic protrusions
5. D780921 - Spinal disc implant with conic protrusions
6. D780314 - Unitary spinal disc implant
7. D764666 - Unitary spinal disc implant
8. D753306 - Spinal disc implant with conic protrusions