Average Co-Inventor Count = 2.67
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. Other (1 from 832,891 patents)
2. Noramco Gmbh (1 from 25 patents)
3. Takeda Pharmaceutical Company Limited (1,179 patents)
2 patents:
1. 8563571 - Crystalline forms of oxymorphone hydrochloride
2. 8084605 - Polymorphs of succinate salt of 2-[6-(3-amino-piperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethy]-4-fluor-benzonitrile and methods of use therefor