Average Co-Inventor Count = 4.36
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. Other (1 from 832,912 patents)
2. Stc Nara Co., Ltd. (1 from 3 patents)
2 patents:
1. 7288552 - Piperidine derivatives, process for preparation thereof, and pharmaceutical composition for alzheimer's disease containing the same
2. 6340770 - Platinum (IV) complex used as anti-cancer agent and preparing method thereof