Average Co-Inventor Count = 12.00
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. California Institute of Technology (2 from 4,555 patents)
2 patents:
1. D679646 - Descent stage for mars rover
2. D673482 - Mars rover