Average Co-Inventor Count = 8.00
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. Celanese International Corporation (1 from 549 patents)
1 patent:
1. 6667418 - Oxidation treatment of a recycle stream in production of acetic acid by methanol carbonylation