Average Co-Inventor Count = 5.00
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. Meiji Seika Pharma Co., Ltd. (2 from 107 patents)
2 patents:
1. 11117895 - Process for producing crystals of a diazabicyclooctane derivative
2. 10294224 - Lyophilized composition of a diazabicyclooctane compound and process of producing the same