Average Co-Inventor Count = 4.80
ph-index = 3
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. Santen Pharmaceutical Co., Ltd. (4 from 282 patents)
2. Asahi Glass Company, Limited (2 from 2,560 patents)
4 patents:
1. 6395932 - 1,2-diphenyl-2-propen-1-one derivatives
2. 6329547 - Vinylbenzene derivatives
3. 5985920 - Difluoroprostaglandin derivatives and their use
4. 5886035 - Difluoroprostaglandin derivatives and their use