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. Bristol-myers Squibb Compnay (3 from 3,684 patents)
3 patents:
1. 5378463 - Antitumor antibiotic
2. 5304373 - Antitumor antibiotic
3. 5281417 - Antitumor process employing novel fermentate of an Actinomadura strain