Average Co-Inventor Count = 3.00
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. Sangstat Medical Corporation (4 from 34 patents)
4 patents:
1. 7151090 - Methods for enhancing graft survival by modulating heme oxygenase activity
2. 6861414 - Methods for enhancing graft survival by modulating heme oxygenase activity
3. 6060467 - Graft survival prolongation with porphyrins
4. 5756492 - Graft survival prolongation with porphyrins