Average Co-Inventor Count = 5.83
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 (2 from 797 patents)
2 patents:
1. 11810751 - Method of imaging a specimen using a transmission charged particle microscope
2. 10832901 - EELS detection technique in an electron microscope