Average Co-Inventor Count = 3.00
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. Georg-august-universitat Gottingen Stiftung Offentlichen Rechts, Universitatsmedizin (1 from 15 patents)
1 patent:
1. 11031205 - Device for generating negative ions by impinging positive ions on a target