Average Co-Inventor Count = 7.06
ph-index = 6
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. Pharmacia & Upjohn Company (6 from 523 patents)
2. Pfizer Corporation (2 from 4,455 patents)
3. Smithkline Beecham Corporation (1 from 2,198 patents)
9 patents:
1. 7273863 - Benzophenones as inhibitors of reverse transcriptase
2. 6861438 - Antiviral agents
3. 6852731 - Antiviral compounds
4. 6310211 - 8-hydroxy-7-substituted quinolines as anti-viral agents
5. 6211376 - 8-hydroxy-7-substituted quinolines as anti-viral agents
6. 6169181 - Compounds useful to treat retroviral infections
7. 6093732 - 4-hydroxyquinoline-3-carboxamides and hydrazides as antiviral agents
8. 5852195 - Pyranone compounds useful to treat retroviral infections
9. 5686486 - 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl�b!pyran-2-ones