SJ

Shin-Young Jee

PC Presys. Co.: 1 patents #5 of 7Top 75%
Overall (All Time): #1,990,675 of 4,157,543Top 50%
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Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9765897 Process chamber gate valve 2017-09-19
9429239 Gate valve 2016-08-30