HJ

Hyeong Kyu Jin

HS Hanon Systems: 1 patents #86 of 243Top 40%
Overall (2025): #362,947 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12397610 Vehicle heat pump system Moo Joong KIM, Hae Jun Lee, Sung Je Lee, Dong Woo HWANG, In Guk Hwang 2025-08-26