Average Co-Inventor Count = 2.30
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. Merck + Co., Inc. (4 from 4,770 patents)
2. Other (3 from 832,843 patents)
7 patents:
1. 6869265 - Lift device
2. 5420334 - Inhibitors of farnesyl-protein transferase
3. 5350763 - Unguinol and analogs are animal growth permittants
4. 5233062 - Antibiotic eicosenoic acids
5. 5091413 - Antibiotic agent
6. 4570928 - Push-pull swing
7. 4569517 - Push-pull swing