Average Co-Inventor Count = 4.00
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. The Green Cross Corporation (4 from 260 patents)
4 patents:
1. 4981596 - System for treating blood for autotransfusion
2. 4710161 - Continuous type centrifugal separator
3. 4201776 - Food additive for reinforcing foods deficient in fiber content
4. 4147779 - Method for preventing intestinal diverticulum with expanded fiber