Average Co-Inventor Count = 8.32
ph-index = 4
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. Alis Corporation (4 from 21 patents)
2. Carl Zeiss Microscopy Gmbh (3 from 701 patents)
7 patents:
1. 9236225 - Ion sources, systems and methods
2. 9012867 - Ion sources, systems and methods
3. 8748845 - Ion sources, systems and methods
4. 8110814 - Ion sources, systems and methods
5. 7557360 - Ion sources, systems and methods
6. 7488952 - Ion sources, systems and methods
7. 7485873 - Ion sources, systems and methods