Average Co-Inventor Count = 5.00
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. Ono Pharmaceutical Co., Ltd. (3 from 574 patents)
3 patents:
1. 6403644 - Method of treating disease with sulfonylamino acid derivatives
2. 6177466 - Sulfonylamino acid derivatives
3. 6022893 - Hydroxamic acid derivatives