Average Co-Inventor Count = 1.00
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. The Industry & Academic Cooperation in Chungnam National University (iac) (1 from 69 patents)
2. Chungnam National University Hospital (1 from 3 patents)
1 patent:
1. 12453578 - Trocar instrument and auxiliary device therefor