Average Co-Inventor Count = 4.00
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. Vulcan Chemicals Division of Vulcan Materials Company (1 from 2 patents)
2. Occidental Chemical Corporation (462 patents)
1 patent:
1. 6720466 - 1,1,1,3,3-pentachloropropane process purge stream concentration using a secondary refluxed evaporator and secondary product recovery