Average Co-Inventor Count = 3.00
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. Btg International Limited (1 from 250 patents)
2. Les Laboratoires Servier (290 patents)
3. Vernalis Limited (2 patents)
1 patent:
1. 7365055 - Derivatives of morphine-6-glucuronide, pharmaceutical compositions containing them, their preparation method and their uses