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. University of Michigan (2 from 3,384 patents)
2 patents:
1. 6436853 - Microstructures
2. 6232150 - Process for making microstructures and microstructures made thereby