Average Co-Inventor Count = 4.61
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. Research Foundation Itsuu Laboratory (4 from 14 patents)
2. Shionogi Company Limited (3 from 1,001 patents)
4 patents:
1. 8785625 - Compound having heterocyclic ring
2. 8575337 - Oxazolidinone derivative having fused ring
3. 8530646 - Oxazolidinone derivative having 7-membered hetero ring
4. 8148362 - Compound having heterocyclic ring