Average Co-Inventor Count = 5.00
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. The Johns Hopkins University (1 from 3,682 patents)
2. The United States of America As Represented by the Department of Health (1 from 1,215 patents)
3. The United States of America, Represented by the Secretary, Department (1 from 1 patent)
2 patents:
1. 5969144 - Radiolabeled pyridyl-7-azabicyclo[2,2,1]heptanes
2. 5726189 - Method for imaging nicotinic acetylcholinergic receptors in the brain