Average Co-Inventor Count = 1.88
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. Pharmacia & Upjohn Company (2 from 523 patents)
2 patents:
1. 6251869 - Enhancement of oxazolidinone antibacterial agents activity by using arginine derivatives
2. 5686486 - 4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl�b!pyran-2-ones