HK

Han Sup Kim

GC Golfzon Co.: 1 patents #21 of 62Top 35%
Overall (All Time): #2,895,539 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9999826 Virtual golf simulation device and method for providing stereophonic sound for weather Young Wook Ro 2018-06-19