Average Co-Inventor Count = 4.00
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. Stamicarbon B.v. (2 from 574 patents)
2 patents:
1. 4554386 - Process for the preparation of methyl tertiary butyl ether
2. 4135881 - Method and apparatus for determining the thermal cracking behavior of