Average Co-Inventor Count = 1.33
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. Cognis Corporation (1 from 143 patents)
2. Emery Industries, Inc. (1 from 77 patents)
2 patents:
1. 6784326 - Process for improving stability of glycerin
2. 4277410 - Process for the production of carboxylic amides using alkyltin catalysts