Average Co-Inventor Count = 4.00
ph-index = 2
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. Eidg. Technische Hochschule Zurich (2 from 2 patents)
2 patents:
1. 6605266 - Use and process for production of nanotubes
2. 6210800 - Use and production of nanotubes containing a mixed valence venadium