Yong Hyun Kang

XC Xi'An Eswin Material Technology Co.: 1 patents #4 of 22Top 20%

XC Xi'An Eswin Silicon Wafer Technology Co.: 1 patents #3 of 15Top 20%

Overall (All Time): #2,544,411 of 4,157,543Top 65%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12138743	Polishing device	—	2024-11-12