Average Co-Inventor Count = 3.00
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. Other (1 from 833,002 patents)
2. Senju Pharmaceutical Co., Ltd. (1 from 229 patents)
2 patents:
1. 6624193 - Preventive and therapeutic agents for eye diseases
2. 5942487 - Composition for treating cornea