Average Co-Inventor Count = 3.00
ph-index = 3
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. Nanophase Technologies Corporation (3 from 25 patents)
3 patents:
1. 5874684 - Nanocrystalline materials
2. 5514349 - A system for making nonstructured materials
3. 5460701 - Method of making nanostructured materials