Average Co-Inventor Count = 9.47
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. Other (1 from 832,891 patents)
2. Pharmacia & Upjohn Company (1 from 523 patents)
2 patents:
1. 6060600 - Substituted tetronic acids useful for treating HIV and other retroviruses
2. 5977169 - Substituted tetronic acids useful for treating HIV and other retroviruses