Average Co-Inventor Count = 5.22
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 (3 from 523 patents)
2. The Upjohn Co. (1 from 2,170 patents)
4 patents:
1. 6005105 - Process for producing imidazole derivative
2. 5883093 - Phenyloxazolidinone antimicrobials
3. 5668286 - Oxazolidinone derivatives and pharmaceutical compositions containing them
4. 5442062 - Imidazole derivatives and pharmaceutical compositions containing the same