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. Xenogen Corporation (2 from 67 patents)
2 patents:
1. 6901279 - Imaging apparatus
2. 6775567 - Imaging apparatus