Average Co-Inventor Count = 4.21
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. Pabu Services, Inc. (2 from 14 patents)
2. Noramco Gmbh (1 from 25 patents)
3. Pcbu Services, Inc. (1 from 11 patents)
4 patents:
1. 8563571 - Crystalline forms of oxymorphone hydrochloride
2. 6905693 - Intumescent polymer compositions
3. 6632442 - Intumescent polymer compositions
4. 6348633 - Bromine-containing 1,2-bis(phenyl)difluoromethanes and method of imparting flame retardancy to flammable materials