Average Co-Inventor Count = 3.75
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. Air Products and Chemicals, Inc. (2 from 3,191 patents)
2 patents:
1. 6217681 - Method for oxygen-enhanced combustion using a vent stream
2. 5308239 - Method for reducing NOx production during air-fuel combustion processes