Average Co-Inventor Count = 4.26
ph-index = 5
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. Japan Tobacco Inc. (5 from 1,037 patents)
5 patents:
1. 7300932 - [object Object]
2. 7285551 - Fused-ring compounds and use thereof as drugs
3. 7244727 - Fused bicyclic nitrogen-containing heterocycles
4. 7112600 - Fused-ring compounds and use thereof as drugs
5. 6770666 - Fused-ring compounds and use thereof as drugs