Average Co-Inventor Count = 3.00
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. Yamaguchi University (2 from 85 patents)
2. Ube Industries, Inc. (1 from 1,432 patents)
2 patents:
1. 9115075 - Method for producing hydroxycarboxylic acid derivative
2. 8993814 - Method for producing alcohol compound