Average Co-Inventor Count = 5.00
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. Corum Inc. (2 from 6 patents)
2 patents:
1. 8053474 - Compound with carboxyl acid group and amide group and application thereof
2. 7741496 - Ascorbic acid derivatives