Average Co-Inventor Count = 7.00
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. Kosan Biosciences Incorporated (2 from 110 patents)
2 patents:
1. 7405208 - Benzoquinone ansamycins
2. 6872715 - Benzoquinone ansamycins