Average Co-Inventor Count = 3.00
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. Mayo Foundation for Medical Education and Research (2 from 1,756 patents)
2 patents:
1. 6153170 - Charcoal-radionuclide agents for measurement of gastrointestinal transit
2. 5827497 - Charcoal-radionuclide agents for measurement of gastrointestinal transit