Average Co-Inventor Count = 2.40
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. General Chemical Corporation (1 from 47 patents)
2. General Chemical Performance Products, LLC (1 from 8 patents)
2 patents:
1. 6855306 - Process for the recovery of sodium nitrite
2. 5266296 - Cocurrent flow process for the manufacture of sodium sulfite and