Average Co-Inventor Count = 5.14
ph-index = 2
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. The Green Cross Corporation (3 from 260 patents)
2. Senju Pharmaceutical Co., Ltd. (2 from 229 patents)
3 patents:
1. 5658924 - 1,8-naphthyridin-2-one derivative and use thereof
2. 5635505 - 1,4-benzoxazine-2-acetic acid compound, method for production thereof
3. 5532257 - Benzothiazole compound, production thereof and use thereof