Average Co-Inventor Count = 4.80
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. Depuy Synthes Products, Inc. (1 from 2,688 patents)
2. Depuy Spine, Inc. (1 from 275 patents)
2 patents:
1. 8475499 - Rod to rod connectors and methods of adjusting the length of a spinal rod construct
2. 8246682 - Methods and devices for expanding a spinal canal using balloons