Average Co-Inventor Count = 2.00
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. Pharmena Spolka Akcyjna (pharmena S.a.) (4 from 6 patents)
4 patents:
1. 9675601 - Use of quaternary pyridinium salts as vasoprotective agents
2. 9333196 - Use of quaternary pyridinium salts as vasoprotective agents
3. 9119844 - Use of quaternary pyridinium salts as vasoprotective agents
4. 8969391 - Use quaternary pyridinium salts as vasoprotective agents