Average Co-Inventor Count = 17.42
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. Dongkook Pharmaceutical Co., Ltd. (2 from 25 patents)
2. Other (1 from 832,680 patents)
3. Sang Sup Jew (1 from 1 patent)
4. Kwang Ho Ko (1 from 1 patent)
5. Bak Kwang Kim (1 from 1 patent)
4 patents:
1. 6274559 - Liver protection or treatment agents comprising asiatic acid derivatives as the active component
2. 6071898 - Asiatic acid derivatives having modified A-ring
3. 6030993 - 2-hydroxypropionic acid derivative and its manufacturing method
4. 6013666 - Oxirane carboxylic acid derivative and its manufacturing method