Average Co-Inventor Count = 2.25
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. Research Development Foundation (3 from 297 patents)
3 patents:
1. 6908948 - DNA-cleaving antitumor agents
2. 6686345 - DNA-cleaving antitumor agents
3. 6297284 - DNA-cleaving antitumor agents