Average Co-Inventor Count = 3.60
ph-index = 3
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 Upjohn Co. (3 from 2,170 patents)
3 patents:
1. 5610158 - 4-oxo- and 4H-imidazo(5,1-c)(1,4)benzoxazines useful as benzodiazepine
2. 5385906 - Antibacterial quinolone compounds
3. 5262417 - Antibacterial quinolone compounds