Average Co-Inventor Count = 3.16
ph-index = 4
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. The Standard Oil Company (5 from 1,192 patents)
5 patents:
1. 5651833 - Waste concentration and destruction process
2. 5635076 - Treatment process for acrylonitrile plant wastewater streams
3. 5562834 - Waste concentration and destruction process
4. 4665042 - Catalysts for the conversion of syn gas
5. 4608447 - Process for the production of alcohols