Average Co-Inventor Count = 7.00
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. Fei Comapny (1 from 800 patents)
1 patent:
1. 11735404 - Method, device and system for the treatment of biological cryogenic samples by plasma focused ion beams