Average Co-Inventor Count = 4.80
ph-index = 6
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. Toyama Chemical Co., Ltd. (12 from 159 patents)
12 patents:
1. 6103754 - Agent for potentiating nerve growth factor activity containing
2. 6034119 - Agent for potentiating nerve growth factor activity containing
3. 5968935 - Agent for potentiating nerve growth factor activity containing
4. 5932620 - Agent for potentiating nerve growth factor activity containing
5. 5922721 - Agent for potentiating nerve growth factor activity containing
6. 5872117 - 1,2-ethanediol derivative and salt thereof, process for producing the
7. 5807887 - Agent for potentiating nerve growth factor activity containing
8. 5719150 - 1,2-ethanediol derivative and salt thereof, process for producing the
9. 5658904 - 1,2-ethanediol derivative and salt thereof and cerebral
10. 5612381 - 1,2-ethanediol derivative and salt thereof process for producing the
11. 5472984 - 1,2-ethanediol derivative and salt thereof and cerebral
12. 5280032 - 1,2-ethanediol derivative and salt thereof, process for producing the