Average Co-Inventor Count = 6.00
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. Other (2 from 832,812 patents)
2. United States Surgical Corporation (2 from 1,184 patents)
3. Slotman, Gus J. (0 patent)
4. Stein, Sherman (0 patent)
2 patents:
1. 5697889 - Surgical instruments useful for endoscopic spinal procedures
2. 5599279 - Surgical instruments and method useful for endoscopic spinal procedures