Average Co-Inventor Count = 6.00
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. Mochida Pharmaceutical Co., Ltd. (2 from 229 patents)
2 patents:
1. 5300490 - Anticoagulant substance obtained from urine
2. 5202421 - Anticoagulant substance obtained from urine and process for the