Average Co-Inventor Count = 4.00
ph-index = 1
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. Depuy Synthes Products, Inc. (3 from 2,691 patents)
3 patents:
1. 12137891 - Intervertebral disc puncture and treatment system
2. 11389148 - Intervertebral disc puncture and treatment system
3. 10349928 - Intervertebral disc puncture and treatment system