Average Co-Inventor Count = 2.00
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. Korea Institute of Science and Technology (2 from 2,164 patents)
2 patents:
1. 6197994 - Silica gel supported bis-cinchona alkaloid derivatives and a preparation method and use thereof
2. 5968867 - Silica gel supported bis-cinchona alkaloid derivatives and a preparation