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 3,685 patents)
3 patents:
1. 5622863 - Culture of Eupenicillium brefeldianum
2. 5364623 - Antibiotic produced by Bacillus subtilis ATCC 55422 capable of
3. 5284866 - 1H-cycloundeca[1,2-b:5,6-b']biscyclohepta(b)pyrans useful as antitumor