Average Co-Inventor Count = 6.31
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. Takeda Pharmaceutical Company Limited (15 from 1,179 patents)
2. Asahi Kasei Chemicals Corporation (510 patents)
15 patents:
1. 11279713 - Heterocyclic compound and use thereof
2. 10654874 - Heterocyclic compound and use thereof
3. 9884875 - Heterocyclic compound and use thereof
4. 9499568 - Heterocyclic compound and use thereof
5. 9493484 - Heterocyclic compound and use thereof
6. 9226921 - Fused heterocyclic compounds as phosphodiesterases (PDES) inhibitors
7. 9150591 - Heterocyclic compound and use thereof
8. 9029388 - Condensed heterocyclic compound
9. 8940758 - Fused heterocyclic compounds
10. 8916551 - Heterocyclic compound and use thereof
11. 8846713 - Fused heterocyclic compounds as phosphodiesterases (PDEs) inhibitors
12. 8778934 - Heterocyclic compound and use thereof
13. 8575154 - Heterocyclic compound and use thereof
14. 8563575 - Fused heterocyclic compounds
15. 7803822 - Triazole derivative and use thereof