Average Co-Inventor Count = 4.00
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. Nuvasive, Inc. (5 from 739 patents)
5 patents:
1. 12285341 - Vertebral body replacement
2. 11712344 - Vertebral body replacement
3. 10413421 - Vertebral body replacement
4. 9636233 - Vertebral body replacement
5. 9387090 - Vertebral body replacement