Average Co-Inventor Count = 6.67
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. Takara Shuzo Co., Inc. (3 from 190 patents)
3 patents:
1. 5198423 - Functional polypeptide containing a cell binding domain and a heparin
2. 5136023 - Polypeptide with cell-spreading activity
3. 5045631 - Polypeptides with cell-spreading activity