Average Co-Inventor Count = 7.00
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 California (3 from 15,558 patents)
3 patents:
1. 12048893 - Portable micro-preconcentrator to facilitate chemical sampling and subsequent analysis
2. 11491436 - Portable micro-preconcentrator to facilitate chemical sampling and subsequent analysis
3. 10940428 - Portable micro-preconcentrator to facilitate chemical sampling and subsequent analysis