Average Co-Inventor Count = 5.00
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. Merck Patent Gmbh (1 from 2,945 patents)
2. Merck Patent Gesellschaft MIT Beschrankter Haftung (1 from 1,248 patents)
3. Merck Patent Gesellschaft MIT (1 from 47 patents)
3 patents:
1. 6559185 - Nitromethyl ketone compounds having aldose reduction inhibiting properties and methods for their use
2. 6043281 - Nitromethyl ketones, process for preparing them and compositions
3. 5932765 - Nitromethyl ketones, process for preparing them and compositions