Average Co-Inventor Count = 2.89
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. Pharmacia & Upjohn Company (2 from 523 patents)
2. Other (1 from 832,761 patents)
3. Schering Corporation (1 from 1,829 patents)
4. Upjohn (1 from 2 patents)
5 patents:
1. 7829100 - Pharmaceutical composition having modified carrier
2. 6288080 - Magnesium quinolone antibiotics
3. 5858999 - Cosolvent parenteral formulation of tirilazad
4. 4968675 - Non-hemolytic lazaroid parenteral formulation
5. 4775678 - Clotrimazole cream