Average Co-Inventor Count = 2.86
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. Petroleum Analyzer Company, LP (2 from 14 patents)
2 patents:
1. 7958770 - Heated transfer line for use in high temperature microwave chromatography
2. 7908901 - Cooling apparatus for microwave chromatography