JK

Jae Sik Kang

HI Hyosung Heavy Industries: 1 patents #9 of 54Top 20%
UN Unknown: 1 patents #344 of 3,329Top 15%
Overall (2021): #418,491 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10998813 Modular multi-level converter and DC failure blocking method therefor Hee Jin Kim, Dong Su Lee, Kyeon Hur, Sang Min Kim, Jong Seo Na 2021-05-04