Average Co-Inventor Count = 2.90
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. Mallinckrodt, Inc. (3 from 717 patents)
3 patents:
1. 8399475 - Crystalline and amorphous forms of naltrexone hydrochloride
2. 8383649 - Crystalline forms of naltrexone methobromide
3. 8227483 - Polymorphs of 6-beta-naltrexol