Average Co-Inventor Count = 7.00
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. Daiichi Sankyo Company, Limited (3 from 440 patents)
3 patents:
1. 9776961 - Crystal of pyrrole derivative and method for producing the same
2. 9676713 - Crystal of pyrrole derivative and method for producing the same
3. 9499483 - Crystal of pyrrole derivative and method for producing the same