Average Co-Inventor Count = 3.00
ph-index = 1
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. National Blood Authority (2 from 11 patents)
2 patents:
1. 6992061 - Purification method
2. 6387877 - Purification method