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. University of Vermont and State Agricultural College (2 from 205 patents)
2 patents:
1. 9410878 - Portable ultrafine particle sizer (PUPS) apparatus
2. 8739602 - Portable ultrafine particle sizer (PUPS) apparatus