Average Co-Inventor Count = 3.00
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. Other (1 from 833,002 patents)
2. Shell Oil Comapny (1 from 7,646 patents)
2 patents:
1. 6346582 - Glycidation of carboxy polyester and tertiary C monocarboxyic acid (glycidyl ester)
2. 6121389 - Glycidation of carboxyl-functional polyester and 3 C-containing