Average Co-Inventor Count = 4.00
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. Advion Inc. (2 from 8 patents)
2 patents:
1. 8445842 - Mechanical holder for surface analysis
2. 8294087 - Mechanical holder for surface analysis